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107616816074 = 2106721504197
BaseRepresentation
bin110010000111001110…
…1100100101111001010
3101021210000000200121202
41210032131210233022
53230344401103244
6121234413504202
710526562562235
oct1441635445712
9337700020552
10107616816074
1141704983819
1218a347a2062
13a1c084b3c1
1452cc8a041c
152becc9404e
hex190e764bca

107616816074 has 8 divisors (see below), whose sum is σ = 161427056868. Its totient is φ = 53807797120.

The previous prime is 107616816059. The next prime is 107616816091. The reversal of 107616816074 is 470618616701.

It can be written as a sum of positive squares in 2 ways, for example, as 105922258849 + 1694557225 = 325457^2 + 41165^2 .

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

It is a super-4 number, since 4×1076168160744 (a number of 45 digits) contains 4444 as substring.

It is a Curzon number.

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 3 ways as a sum of consecutive naturals, for example, 38657 + ... + 465540.

Almost surely, 2107616816074 is an apocalyptic number.

107616816074 is a deficient number, since it is larger than the sum of its proper divisors (53810240794).

107616816074 is a wasteful number, since it uses less digits than its factorization.

107616816074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610920.

The product of its (nonzero) digits is 338688, while the sum is 47.

The spelling of 107616816074 in words is "one hundred seven billion, six hundred sixteen million, eight hundred sixteen thousand, seventy-four".

Divisors: 1 2 106721 213442 504197 1008394 53808408037 107616816074