Search a number
-
+
10151463969 = 33375980147
BaseRepresentation
bin10010111010001001…
…10000110000100001
3222012110202210122000
421131010300300201
5131242233321334
64355153034213
7506364006603
oct113504606041
928173683560
1010151463969
11433a267149
121b73855969
13c5a1ac81a
146c430d173
153e632b299
hex25d130c21

10151463969 has 8 divisors (see below), whose sum is σ = 15039205920. Its totient is φ = 6767642628.

The previous prime is 10151463953. The next prime is 10151463989. The reversal of 10151463969 is 96936415101.

10151463969 is a `hidden beast` number, since 1 + 0 + 1 + 5 + 1 + 4 + 639 + 6 + 9 = 666.

It is not a de Polignac number, because 10151463969 - 24 = 10151463953 is a prime.

It is a super-2 number, since 2×101514639692 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10151463919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187990047 + ... + 187990100.

It is an arithmetic number, because the mean of its divisors is an integer number (1879900740).

Almost surely, 210151463969 is an apocalyptic number.

It is an amenable number.

10151463969 is a deficient number, since it is larger than the sum of its proper divisors (4887741951).

10151463969 is an equidigital number, since it uses as much as digits as its factorization.

10151463969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375980156 (or 375980150 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 45.

The spelling of 10151463969 in words is "ten billion, one hundred fifty-one million, four hundred sixty-three thousand, nine hundred sixty-nine".

Divisors: 1 3 9 27 375980147 1127940441 3383821323 10151463969