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119949864952 = 2317321865639
BaseRepresentation
bin110111110110110010…
…0011010111111111000
3102110121111211111010211
41233231210122333320
53431124131134302
6131034301520504
711444320013041
oct1575544327770
9373544744124
10119949864952
11469636319a5
121b2b6b73134
13b4079b2668
145b3c8158c8
1531c08a0ad7
hex1bed91aff8

119949864952 has 16 divisors (see below), whose sum is σ = 224919241200. Its totient is φ = 59971400640.

The previous prime is 119949864941. The next prime is 119949864967. The reversal of 119949864952 is 259468949911.

It is a happy number.

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, 294252 + ... + 571387.

It is an arithmetic number, because the mean of its divisors is an integer number (14057452575).

Almost surely, 2119949864952 is an apocalyptic number.

It is an amenable number.

119949864952 is a deficient number, since it is larger than the sum of its proper divisors (104969376248).

119949864952 is a wasteful number, since it uses less digits than its factorization.

119949864952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882966 (or 882962 counting only the distinct ones).

The product of its digits is 50388480, while the sum is 67.

The spelling of 119949864952 in words is "one hundred nineteen billion, nine hundred forty-nine million, eight hundred sixty-four thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 17321 34642 69284 138568 865639 1731278 3462556 6925112 14993733119 29987466238 59974932476 119949864952