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103304123232 = 2533134712407
BaseRepresentation
bin110000000110101100…
…1111101001101100000
3100212122102221012020020
41200031121331031200
53143031323420412
6115242433513440
710314654362562
oct1401531751540
9325572835206
10103304123232
113a8a1536862
1218030412880
13998420674b
144dddbd1332
152a4935418c
hex180d67d360

103304123232 has 48 divisors (see below), whose sum is σ = 279920858112. Its totient is φ = 33323909760.

The previous prime is 103304123231. The next prime is 103304123239. The reversal of 103304123232 is 232321403301.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103304123231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17353228 + ... + 17359179.

It is an arithmetic number, because the mean of its divisors is an integer number (5831684544).

Almost surely, 2103304123232 is an apocalyptic number.

103304123232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103304123232 is an abundant number, since it is smaller than the sum of its proper divisors (176616734880).

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

103304123232 is a wasteful number, since it uses less digits than its factorization.

103304123232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34712451 (or 34712443 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 103304123232 its reverse (232321403301), we get a palindrome (335625526533).

The spelling of 103304123232 in words is "one hundred three billion, three hundred four million, one hundred twenty-three thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 31 32 48 62 93 96 124 186 248 372 496 744 992 1488 2976 34712407 69424814 104137221 138849628 208274442 277699256 416548884 555398512 833097768 1076084617 1110797024 1666195536 2152169234 3228253851 3332391072 4304338468 6456507702 8608676936 12913015404 17217353872 25826030808 34434707744 51652061616 103304123232