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10302014434 = 219793499833
BaseRepresentation
bin10011001100000110…
…00100001111100010
3222120222001120001011
421212003010033202
5132044303430214
64422131531134
7513202451335
oct114603041742
928528046034
1010302014434
114407244a18
121bb6159aaa
13c8244213a
146da2dc61c
15404668ac4
hex2660c43e2

10302014434 has 32 divisors (see below), whose sum is σ = 16521120000. Its totient is φ = 4803836544.

The previous prime is 10302014417. The next prime is 10302014441. The reversal of 10302014434 is 43441020301.

It is a super-2 number, since 2×103020144342 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1042782 + ... + 1052614.

It is an arithmetic number, because the mean of its divisors is an integer number (516285000).

Almost surely, 210302014434 is an apocalyptic number.

10302014434 is a deficient number, since it is larger than the sum of its proper divisors (6219105566).

10302014434 is a wasteful number, since it uses less digits than its factorization.

10302014434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10282.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10302014434 its reverse (43441020301), we get a palindrome (53743034735).

The spelling of 10302014434 in words is "ten billion, three hundred two million, fourteen thousand, four hundred thirty-four".

Divisors: 1 2 19 38 79 158 349 698 1501 3002 6631 9833 13262 19666 27571 55142 186827 373654 523849 776807 1047698 1553614 3431717 6863434 14759333 29518666 65202623 130405246 271105643 542211286 5151007217 10302014434