Search a number
-
+
142962948088 = 2350935108779
BaseRepresentation
bin1000010100100101000…
…0010111011111111000
3111200000100000020102021
42011021100113133320
54320242003314323
6145402024044224
713220520002632
oct2051120273770
9450010006367
10142962948088
11556a2947974
122385a003674
13106346a280c
146cc2d4ba52
153abade705d
hex21494177f8

142962948088 has 16 divisors (see below), whose sum is σ = 268582167000. Its totient is φ = 71341036896.

The previous prime is 142962948059. The next prime is 142962948101. The reversal of 142962948088 is 880849269241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17550318 + ... + 17558461.

Almost surely, 2142962948088 is an apocalyptic number.

It is an amenable number.

142962948088 is a deficient number, since it is larger than the sum of its proper divisors (125619218912).

142962948088 is a wasteful number, since it uses less digits than its factorization.

142962948088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35109294 (or 35109290 counting only the distinct ones).

The product of its (nonzero) digits is 15925248, while the sum is 61.

The spelling of 142962948088 in words is "one hundred forty-two billion, nine hundred sixty-two million, nine hundred forty-eight thousand, eighty-eight".

Divisors: 1 2 4 8 509 1018 2036 4072 35108779 70217558 140435116 280870232 17870368511 35740737022 71481474044 142962948088