Search a number
-
+
10225957495 = 513433658661
BaseRepresentation
bin10011000011000001…
…11011101001110111
3222101122221110112111
421201200323221313
5131420321114440
64410413431451
7511260130105
oct114140735167
928348843474
1010225957495
114378317246
121b9479b587
13c6c762730
146d0180c75
153ecb434ea
hex26183ba77

10225957495 has 16 divisors (see below), whose sum is σ = 13522414752. Its totient is φ = 7375858560.

The previous prime is 10225957493. The next prime is 10225957501. The reversal of 10225957495 is 59475952201.

It is not a de Polignac number, because 10225957495 - 21 = 10225957493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10225957493) 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, 1826536 + ... + 1832125.

It is an arithmetic number, because the mean of its divisors is an integer number (845150922).

Almost surely, 210225957495 is an apocalyptic number.

10225957495 is a deficient number, since it is larger than the sum of its proper divisors (3296457257).

10225957495 is a wasteful number, since it uses less digits than its factorization.

10225957495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3658722.

The product of its (nonzero) digits is 1134000, while the sum is 49.

The spelling of 10225957495 in words is "ten billion, two hundred twenty-five million, nine hundred fifty-seven thousand, four hundred ninety-five".

Divisors: 1 5 13 43 65 215 559 2795 3658661 18293305 47562593 157322423 237812965 786612115 2045191499 10225957495