Search a number
-
+
2925852413 = 11476784467
BaseRepresentation
bin1010111001100100…
…1111011011111101
321112220111200222012
42232121033123331
521443004234123
61202155101005
7132335222651
oct25631173375
97486450865
102925852413
111271627250
12697a41765
13378222c23
141da824a61
15121ce9378
hexae64f6fd

2925852413 has 16 divisors (see below), whose sum is σ = 3308442624. Its totient is φ = 2564387760.

The previous prime is 2925852407. The next prime is 2925852431. The reversal of 2925852413 is 3142585292.

It is not a de Polignac number, because 2925852413 - 214 = 2925836029 is a prime.

It is a super-2 number, since 2×29258524132 = 17121224685315845138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2925852463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7595 + ... + 76872.

It is an arithmetic number, because the mean of its divisors is an integer number (206777664).

Almost surely, 22925852413 is an apocalyptic number.

It is an amenable number.

2925852413 is a deficient number, since it is larger than the sum of its proper divisors (382590211).

2925852413 is a wasteful number, since it uses less digits than its factorization.

2925852413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84592.

The product of its digits is 172800, while the sum is 41.

The square root of 2925852413 is about 54091.1491188716. The cubic root of 2925852413 is about 1430.2681638025.

The spelling of 2925852413 in words is "two billion, nine hundred twenty-five million, eight hundred fifty-two thousand, four hundred thirteen".

Divisors: 1 11 47 67 517 737 3149 34639 84467 929137 3969949 5659289 43669439 62252179 265986583 2925852413