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10311010331300 = 2252737398108507
BaseRepresentation
bin1001011000001011100000…
…0110111010101010100100
31100111201112001001001200122
42112002320012322222210
52322413422121100200
633532451315501112
72112642306502130
oct226027006725244
940451461031618
1010311010331300
113315969585178
1211a64145b7798
1359a42a08b063
142790ac6703c0
1512d32e032385
hex960b81baaa4

10311010331300 has 72 divisors (see below), whose sum is σ = 26262422055744. Its totient is φ = 3439657491840.

The previous prime is 10311010331203. The next prime is 10311010331327. The reversal of 10311010331300 is 313301011301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 199028354 + ... + 199080153.

Almost surely, 210311010331300 is an apocalyptic number.

10311010331300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10311010331300 is an abundant number, since it is smaller than the sum of its proper divisors (15951411724444).

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

10311010331300 is a wasteful number, since it uses less digits than its factorization.

10311010331300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398108565 (or 398108558 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 10311010331300 its reverse (313301011301), we get a palindrome (10624311342601).

The spelling of 10311010331300 in words is "ten trillion, three hundred eleven billion, ten million, three hundred thirty-one thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 37 50 70 74 100 140 148 175 185 259 350 370 518 700 740 925 1036 1295 1850 2590 3700 5180 6475 12950 25900 398108507 796217014 1592434028 1990542535 2786759549 3981085070 5573519098 7962170140 9952712675 11147038196 13933797745 14730014759 19905425350 27867595490 29460029518 39810850700 55735190980 58920059036 69668988725 73650073795 103110103313 139337977450 147300147590 206220206626 278675954900 294600295180 368250368975 412440413252 515550516565 736500737950 1031101033130 1473001475900 2062202066260 2577752582825 5155505165650 10311010331300