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10303112010 = 2351012131257
BaseRepresentation
bin10011001100001110…
…10000001101001010
3222121001010022122010
421212013100031022
5132100044041020
64422211240350
7513215002302
oct114607201512
928531108563
1010303112010
114407924604
121bb65a90b6
13c827378a9
146da506602
154047d3de0
hex2661d034a

10303112010 has 96 divisors (see below), whose sum is σ = 25263285696. Its totient is φ = 2689024000.

The previous prime is 10303111943. The next prime is 10303112059. The reversal of 10303112010 is 1021130301.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40089802 + ... + 40090058.

It is an arithmetic number, because the mean of its divisors is an integer number (263159226).

Almost surely, 210303112010 is an apocalyptic number.

10303112010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10303112010 is an abundant number, since it is smaller than the sum of its proper divisors (14960173686).

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

10303112010 is a wasteful number, since it uses less digits than its factorization.

10303112010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600 (or 499 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10303112010 its reverse (1021130301), we get a palindrome (11324242311).

The spelling of 10303112010 in words is "ten billion, three hundred three million, one hundred twelve thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 101 131 202 257 262 303 393 505 514 606 655 771 786 1010 1285 1310 1515 1542 1965 2570 3030 3855 3930 7710 10201 13231 20402 25957 26462 30603 33667 39693 51005 51914 61206 66155 67334 77871 79386 101001 102010 129785 132310 153015 155742 168335 198465 202002 259570 306030 336670 389355 396930 505005 778710 1010010 1336331 2621657 2672662 3400367 4008993 5243314 6681655 6800734 7864971 8017986 10201101 13108285 13363310 15729942 17001835 20044965 20402202 26216570 34003670 39324855 40089930 51005505 78649710 102011010 343437067 686874134 1030311201 1717185335 2060622402 3434370670 5151556005 10303112010