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118888953006 = 2355750517043
BaseRepresentation
bin110111010111001010…
…1010111010010101110
3102100212120112120112210
41232232111113102232
53421441032444011
6130341122511250
711406115266225
oct1565625272256
9370776476483
10118888953006
114646979506a
121b05b805526
13b298c69405
145a7b96dcbc
15315c68b6a6
hex1bae5574ae

118888953006 has 32 divisors (see below), whose sum is σ = 238285784448. Its totient is φ = 39545055200.

The previous prime is 118888952993. The next prime is 118888953011. The reversal of 118888953006 is 600359888811.

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 15 ways as a sum of consecutive naturals, for example, 16876921 + ... + 16883963.

It is an arithmetic number, because the mean of its divisors is an integer number (7446430764).

Almost surely, 2118888953006 is an apocalyptic number.

118888953006 is an abundant number, since it is smaller than the sum of its proper divisors (119396831442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118888953006 is a wasteful number, since it uses less digits than its factorization.

118888953006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12656.

The product of its (nonzero) digits is 3317760, while the sum is 57.

The spelling of 118888953006 in words is "one hundred eighteen billion, eight hundred eighty-eight million, nine hundred fifty-three thousand, six".

Divisors: 1 2 3 6 557 1114 1671 3342 5051 7043 10102 14086 15153 21129 30306 42258 2813407 3922951 5626814 7845902 8440221 11768853 16880442 23537706 35574193 71148386 106722579 213445158 19814825501 39629651002 59444476503 118888953006