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65416141442 = 2124912618531
BaseRepresentation
bin111100111011000110…
…110001101010000010
320020211222000022001102
4330323012301222002
52032433013011232
650015102534402
74504034012351
oct747306615202
9206758008042
1065416141442
1125819785313
1210817897402
13622688c402
143247d1b998
151a7ceaa662
hexf3b1b1a82

65416141442 has 8 divisors (see below), whose sum is σ = 98132105232. Its totient is φ = 32705439700.

The previous prime is 65416141429. The next prime is 65416141463. The reversal of 65416141442 is 24414161456.

65416141442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×654161414422 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 65416141396 and 65416141405.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1284284 + ... + 1334247.

It is an arithmetic number, because the mean of its divisors is an integer number (12266513154).

Almost surely, 265416141442 is an apocalyptic number.

65416141442 is a deficient number, since it is larger than the sum of its proper divisors (32715963790).

65416141442 is a wasteful number, since it uses less digits than its factorization.

65416141442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2631024.

The product of its digits is 92160, while the sum is 38.

It can be divided in two parts, 654161414 and 42, that added together give a palindrome (654161456).

The spelling of 65416141442 in words is "sixty-five billion, four hundred sixteen million, one hundred forty-one thousand, four hundred forty-two".

Divisors: 1 2 12491 24982 2618531 5237062 32708070721 65416141442