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60343615442 = 211234323311903
BaseRepresentation
bin111000001100110000…
…100111111111010010
312202202110011021112002
4320030300213333102
51442040431143232
643415501034002
74234241160665
oct701460477722
9182673137462
1060343615442
1123656441470
12b840b55902
1358c89b9336
142cc637b6dc
1518829c9b62
hexe0cc27fd2

60343615442 has 64 divisors (see below), whose sum is σ = 105894936576. Its totient is φ = 25514079360.

The previous prime is 60343615441. The next prime is 60343615447. The reversal of 60343615442 is 24451634306.

It is a super-2 number, since 2×603436154422 (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 60343615396 and 60343615405.

It is not an unprimeable number, because it can be changed into a prime (60343615441) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 5063663 + ... + 5075565.

It is an arithmetic number, because the mean of its divisors is an integer number (1654608384).

Almost surely, 260343615442 is an apocalyptic number.

60343615442 is a deficient number, since it is larger than the sum of its proper divisors (45551321134).

60343615442 is a wasteful number, since it uses less digits than its factorization.

60343615442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12215.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 60343615442 in words is "sixty billion, three hundred forty-three million, six hundred fifteen thousand, four hundred forty-two".

Divisors: 1 2 11 22 23 43 46 86 233 253 466 473 506 946 989 1978 2563 5126 5359 10019 10718 10879 11903 20038 21758 23806 58949 110209 117898 130933 220418 230437 261866 273769 460874 511829 547538 1023658 2534807 2773399 3011459 5069614 5546798 5630119 6022918 11260238 11772067 23544134 30507389 61014778 63788177 119256157 127576354 129492737 238512314 258985474 701669947 1311817727 1403339894 2623635454 2742891611 5485783222 30171807721 60343615442