Search a number
-
+
10676752620 = 2235177945877
BaseRepresentation
bin10011111000110001…
…00101000011101100
31000120002012020012020
421330120211003230
5133331222040440
64523235510140
7525402620442
oct117430450354
930502166166
1010676752620
1145898262a6
12209b758350
131011c7a301
14733da8b92
154274dc3d0
hex27c6250ec

10676752620 has 24 divisors (see below), whose sum is σ = 29894907504. Its totient is φ = 2847134016.

The previous prime is 10676752579. The next prime is 10676752633. The reversal of 10676752620 is 2625767601.

It is a super-2 number, since 2×106767526202 (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 7 ways as a sum of consecutive naturals, for example, 88972879 + ... + 88972998.

It is an arithmetic number, because the mean of its divisors is an integer number (1245621146).

Almost surely, 210676752620 is an apocalyptic number.

10676752620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10676752620 is an abundant number, since it is smaller than the sum of its proper divisors (19218154884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10676752620 is a wasteful number, since it uses less digits than its factorization.

10676752620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177945889 (or 177945887 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 10676752620 in words is "ten billion, six hundred seventy-six million, seven hundred fifty-two thousand, six hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 177945877 355891754 533837631 711783508 889729385 1067675262 1779458770 2135350524 2669188155 3558917540 5338376310 10676752620