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103030113232300 = 22523956212604263
BaseRepresentation
bin10111011011010010010001…
…010011001110010110101100
3111111210120201201221111121211
4113123102101103032112230
5102001021132441413200
61003043214113204204
730462452152511452
oct2733222123162654
9444716651844554
10103030113232300
112a912909a25aa1
12b67bb14560664
13456490c6355a7
141b629811ca9d2
15bda0b2a57aba
hex5db4914ce5ac

103030113232300 has 36 divisors (see below), whose sum is σ = 223575996689136. Its totient is φ = 41211925297600.

The previous prime is 103030113232247. The next prime is 103030113232301. The reversal of 103030113232300 is 3232311030301.

It is not an unprimeable number, because it can be changed into a prime (103030113232301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38259969 + ... + 40864231.

It is an arithmetic number, because the mean of its divisors is an integer number (6210444352476).

Almost surely, 2103030113232300 is an apocalyptic number.

103030113232300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103030113232300 is an abundant number, since it is smaller than the sum of its proper divisors (120545883456836).

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

103030113232300 is a wasteful number, since it uses less digits than its factorization.

103030113232300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2999898 (or 2999891 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 103030113232300 its reverse (3232311030301), we get a palindrome (106262424262601).

The spelling of 103030113232300 in words is "one hundred three trillion, thirty billion, one hundred thirteen million, two hundred thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 395621 791242 1582484 1978105 2604263 3956210 5208526 7912420 9890525 10417052 13021315 19781050 26042630 39562100 52085260 65106575 130213150 260426300 1030301132323 2060602264646 4121204529292 5151505661615 10303011323230 20606022646460 25757528308075 51515056616150 103030113232300