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1406104262 = 231139167977
BaseRepresentation
bin101001111001111…
…0111001011000110
310121222211111102122
41103303313023012
510334430314022
6351305405542
746562455223
oct12363671306
93558744378
101406104262
11661788a42
12332a998b2
13195408074
14d4a6094a
158369d742
hex53cf72c6

1406104262 has 32 divisors (see below), whose sum is σ = 2208245760. Its totient is φ = 670746240.

The previous prime is 1406104261. The next prime is 1406104267. The reversal of 1406104262 is 2624016041.

It is a super-2 number, since 2×14061042622 = 3954258391229129288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1406104261) 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, 1438718 + ... + 1439694.

It is an arithmetic number, because the mean of its divisors is an integer number (69007680).

Almost surely, 21406104262 is an apocalyptic number.

1406104262 is a deficient number, since it is larger than the sum of its proper divisors (802141498).

1406104262 is a wasteful number, since it uses less digits than its factorization.

1406104262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1406104262 is about 37498.0567763184. The cubic root of 1406104262 is about 1120.3124824302.

The spelling of 1406104262 in words is "one billion, four hundred six million, one hundred four thousand, two hundred sixty-two".

Divisors: 1 2 31 62 139 167 278 334 977 1954 4309 5177 8618 10354 23213 30287 46426 60574 135803 163159 271606 326318 719603 1439206 4209893 5057929 8419786 10115858 22679101 45358202 703052131 1406104262