Search a number
-
+
10627426 = 223231031
BaseRepresentation
bin101000100010…
…100101100010
3201222221002101
4220202211202
510210034201
61015441014
7156221515
oct50424542
921887071
1010627426
115aa95a7
12368616a
132281324
1415a8d7c
15dedd01
hexa22962

10627426 has 8 divisors (see below), whose sum is σ = 16634304. Its totient is φ = 5082660.

The previous prime is 10627423. The next prime is 10627429. The reversal of 10627426 is 62472601.

It is an interprime number because it is at equal distance from previous prime (10627423) and next prime (10627429).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106274262 = 225884366770952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10627394 and 10627403.

It is not an unprimeable number, because it can be changed into a prime (10627423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115470 + ... + 115561.

It is an arithmetic number, because the mean of its divisors is an integer number (2079288).

Almost surely, 210627426 is an apocalyptic number.

10627426 is a deficient number, since it is larger than the sum of its proper divisors (6006878).

10627426 is a wasteful number, since it uses less digits than its factorization.

10627426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231056.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 10627426 is about 3259.9733127742. The cubic root of 10627426 is about 219.8582144268.

The spelling of 10627426 in words is "ten million, six hundred twenty-seven thousand, four hundred twenty-six".

Divisors: 1 2 23 46 231031 462062 5313713 10627426