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103010302200 = 233521313206449
BaseRepresentation
bin101111111101111100…
…1000111100011111000
3100211212222001112112210
41133323321013203320
53141431114132300
6115153340135120
710304456056521
oct1377371074370
9324788045483
10103010302200
113a7606a2763
1217b69b374a0
139938390250
144db2b89848
152a2d666050
hex17fbe478f8

103010302200 has 96 divisors (see below), whose sum is σ = 343895958000. Its totient is φ = 25356380160.

The previous prime is 103010302181. The next prime is 103010302237. The reversal of 103010302200 is 2203010301.

It is a happy number.

It is a super-2 number, since 2×1030103022002 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 6595425 + ... + 6611024.

Almost surely, 2103010302200 is an apocalyptic number.

103010302200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103010302200 is an abundant number, since it is smaller than the sum of its proper divisors (240885655800).

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

103010302200 is a wasteful number, since it uses less digits than its factorization.

103010302200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13206481 (or 13206472 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 103010302200 its reverse (2203010301), we get a palindrome (105213312501).

The spelling of 103010302200 in words is "one hundred three billion, ten million, three hundred two thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 13 15 20 24 25 26 30 39 40 50 52 60 65 75 78 100 104 120 130 150 156 195 200 260 300 312 325 390 520 600 650 780 975 1300 1560 1950 2600 3900 7800 13206449 26412898 39619347 52825796 66032245 79238694 105651592 132064490 158477388 171683837 198096735 264128980 316954776 330161225 343367674 396193470 515051511 528257960 660322450 686735348 792386940 858419185 990483675 1030103022 1320644900 1373470696 1584773880 1716838370 1980967350 2060206044 2575257555 2641289800 3433676740 3961934700 4120412088 4292095925 5150515110 6867353480 7923869400 8584191850 10301030220 12876287775 17168383700 20602060440 25752575550 34336767400 51505151100 103010302200