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152456306716 = 2275444868097
BaseRepresentation
bin1000110111111100011…
…0101010000000011100
3112120111221102211020101
42031333012222000130
54444212303303331
6154012031430444
714005003140220
oct2157706520034
9476457384211
10152456306716
11597246797aa
1225669385424
13114b8420c9c
147543aaa780
153e74579061
hex237f1aa01c

152456306716 has 12 divisors (see below), whose sum is σ = 304912613488. Its totient is φ = 65338417152.

The previous prime is 152456306711. The next prime is 152456306789. The reversal of 152456306716 is 617603654251.

152456306716 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152456306711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2722434021 + ... + 2722434076.

Almost surely, 2152456306716 is an apocalyptic number.

It is an amenable number.

152456306716 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

152456306716 is a wasteful number, since it uses less digits than its factorization.

152456306716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5444868108 (or 5444868106 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 152456306716 in words is "one hundred fifty-two billion, four hundred fifty-six million, three hundred six thousand, seven hundred sixteen".

Divisors: 1 2 4 7 14 28 5444868097 10889736194 21779472388 38114076679 76228153358 152456306716