Search a number
-
+
107766968062 = 21316728018861
BaseRepresentation
bin110010001011101101…
…0010110111011111110
3101022011110120012102111
41210113122112323332
53231201320434222
6121301340044234
710533365054155
oct1442732267376
9338143505374
10107766968062
114178170a176
1218a76b3367a
13a2159a1530
1453047c859c
152c0b053777
hex1917696efe

107766968062 has 32 divisors (see below), whose sum is σ = 175209822144. Its totient is φ = 49417536000.

The previous prime is 107766967999. The next prime is 107766968069. The reversal of 107766968062 is 260869667701.

It is a happy number.

It is a super-2 number, since 2×1077669680622 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107766967988 and 107766968006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107766968069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12157512 + ... + 12166372.

It is an arithmetic number, because the mean of its divisors is an integer number (5475306942).

Almost surely, 2107766968062 is an apocalyptic number.

107766968062 is a deficient number, since it is larger than the sum of its proper divisors (67442854082).

107766968062 is a wasteful number, since it uses less digits than its factorization.

107766968062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11844.

The product of its (nonzero) digits is 9144576, while the sum is 58.

The spelling of 107766968062 in words is "one hundred seven billion, seven hundred sixty-six million, nine hundred sixty-eight thousand, sixty-two".

Divisors: 1 2 13 26 167 334 2171 2801 4342 5602 8861 17722 36413 72826 115193 230386 467767 935534 1479787 2959574 6080971 12161942 19237231 24819661 38474462 49639322 322655593 645311186 4144883387 8289766774 53883484031 107766968062