Search a number
-
+
10351042305 = 355359220681
BaseRepresentation
bin10011010001111100…
…00101111100000001
3222201101022102122020
421220332011330001
5132144331323210
64431042432053
7514336256622
oct115076057401
928641272566
1010351042305
11443199131a
12200a662629
13c8c649c06
14702a21a49
15408b00770
hex268f85f01

10351042305 has 32 divisors (see below), whose sum is σ = 17160232320. Its totient is φ = 5324567040.

The previous prime is 10351042279. The next prime is 10351042343. The reversal of 10351042305 is 50324015301.

It is not a de Polignac number, because 10351042305 - 26 = 10351042241 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63436 + ... + 157245.

It is an arithmetic number, because the mean of its divisors is an integer number (536257260).

Almost surely, 210351042305 is an apocalyptic number.

10351042305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10351042305 is a deficient number, since it is larger than the sum of its proper divisors (6809190015).

10351042305 is a wasteful number, since it uses less digits than its factorization.

10351042305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220801.

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 10351042305 its reverse (50324015301), we get a palindrome (60675057606).

The spelling of 10351042305 in words is "ten billion, three hundred fifty-one million, forty-two thousand, three hundred five".

Divisors: 1 3 5 15 53 59 159 177 265 295 795 885 3127 9381 15635 46905 220681 662043 1103405 3310215 11696093 13020179 35088279 39060537 58480465 65100895 175441395 195302685 690069487 2070208461 3450347435 10351042305