Search a number
-
+
151064443016402 = 21919120813508269
BaseRepresentation
bin100010010110010001101110…
…011101101101010011010010
3201210212121201202210122100212
4202112101232131231103102
5124300014434403011102
61253142014100044122
743551021503125616
oct4226215635552322
9653777652718325
10151064443016402
11441520859281a3
1214b39374393642
13663a414c06406
1429437b542b346
15126e7ed4ccc52
hex89646e76d4d2

151064443016402 has 16 divisors (see below), whose sum is σ = 239771615270400. Its totient is φ = 71182198276560.

The previous prime is 151064443016369. The next prime is 151064443016419. The reversal of 151064443016402 is 204610344460151.

151064443016402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 151064443016402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10406746877 + ... + 10406761392.

It is an arithmetic number, because the mean of its divisors is an integer number (14985725954400).

Almost surely, 2151064443016402 is an apocalyptic number.

151064443016402 is a deficient number, since it is larger than the sum of its proper divisors (88707172253998).

151064443016402 is a wasteful number, since it uses less digits than its factorization.

151064443016402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20813508481.

The product of its (nonzero) digits is 276480, while the sum is 41.

Adding to 151064443016402 its reverse (204610344460151), we get a palindrome (355674787476553).

The spelling of 151064443016402 in words is "one hundred fifty-one trillion, sixty-four billion, four hundred forty-three million, sixteen thousand, four hundred two".

Divisors: 1 2 19 38 191 382 3629 7258 20813508269 41627016538 395456657111 790913314222 3975380079379 7950760158758 75532221508201 151064443016402