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34234401300 = 223521153195737
BaseRepresentation
bin11111111000100001…
…111000001000010100
310021100212001202221220
4133320201320020110
51030103001320200
623421014010340
72321234416101
oct377041701024
9107325052856
1034234401300
1113578477440
1267750469b0
1332c77271b8
14192a977aa8
15d557514a0
hex7f8878214

34234401300 has 144 divisors (see below), whose sum is σ = 110095578432. Its totient is φ = 8142617600.

The previous prime is 34234401269. The next prime is 34234401301. The reversal of 34234401300 is 310443243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34234401301) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 77032 + ... + 272768.

It is an arithmetic number, because the mean of its divisors is an integer number (764552628).

Almost surely, 234234401300 is an apocalyptic number.

34234401300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34234401300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55047789216).

34234401300 is an abundant number, since it is smaller than the sum of its proper divisors (75861177132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34234401300 is a wasteful number, since it uses less digits than its factorization.

34234401300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195818 (or 195811 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 34234401300 its reverse (310443243), we get a palindrome (34544844543).

It can be divided in two parts, 34234 and 401300, that added together give a palindrome (435534).

The spelling of 34234401300 in words is "thirty-four billion, two hundred thirty-four million, four hundred one thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 25 30 33 44 50 53 55 60 66 75 100 106 110 132 150 159 165 212 220 265 275 300 318 330 530 550 583 636 660 795 825 1060 1100 1166 1325 1590 1650 1749 2332 2650 2915 3180 3300 3498 3975 5300 5830 6996 7950 8745 11660 14575 15900 17490 29150 34980 43725 58300 87450 174900 195737 391474 587211 782948 978685 1174422 1957370 2153107 2348844 2936055 3914740 4306214 4893425 5872110 6459321 8612428 9786850 10374061 10765535 11744220 12918642 14680275 19573700 20748122 21531070 25837284 29360550 31122183 32296605 41496244 43062140 51870305 53827675 58721100 62244366 64593210 103740610 107655350 114114671 124488732 129186420 155610915 161483025 207481220 215310700 228229342 259351525 311221830 322966050 342344013 456458684 518703050 570573355 622443660 645932100 684688026 778054575 1037406100 1141146710 1369376052 1556109150 1711720065 2282293420 2852866775 3112218300 3423440130 5705733550 6846880260 8558600325 11411467100 17117200650 34234401300