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23014241300 = 22521791914731
BaseRepresentation
bin10101011011110000…
…010111010000010100
32012101220100120222102
4111123300113100110
5334113121210200
614323403021232
71443212552261
oct253360272024
965356316872
1023014241300
11983aa37136
12456350a818
13222a00737b
141184758268
158ea6c46d5
hex55bc17414

23014241300 has 72 divisors (see below), whose sum is σ = 52939736640. Its totient is φ = 8654169600.

The previous prime is 23014241287. The next prime is 23014241363. The reversal of 23014241300 is 314241032.

It is a super-2 number, since 2×230142413002 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1554935 + ... + 1569665.

It is an arithmetic number, because the mean of its divisors is an integer number (735274120).

Almost surely, 223014241300 is an apocalyptic number.

23014241300 is a gapful number since it is divisible by the number (20) 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 23014241300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26469868320).

23014241300 is an abundant number, since it is smaller than the sum of its proper divisors (29925495340).

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

23014241300 is a wasteful number, since it uses less digits than its factorization.

23014241300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15681 (or 15674 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 23014241300 its reverse (314241032), we get a palindrome (23328482332).

The spelling of 23014241300 in words is "twenty-three billion, fourteen million, two hundred forty-one thousand, three hundred".

Divisors: 1 2 4 5 10 17 20 25 34 50 68 85 100 170 340 425 850 919 1700 1838 3676 4595 9190 14731 15623 18380 22975 29462 31246 45950 58924 62492 73655 78115 91900 147310 156230 250427 294620 312460 368275 390575 500854 736550 781150 1001708 1252135 1473100 1562300 2504270 5008540 6260675 12521350 13537789 25042700 27075578 54151156 67688945 135377890 230142413 270755780 338444725 460284826 676889450 920569652 1150712065 1353778900 2301424130 4602848260 5753560325 11507120650 23014241300