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151463039 = 7132128033
BaseRepresentation
bin10010000011100…
…10010001111111
3101120000010020012
421001302101333
5302233304124
623010213435
73516262130
oct1101622177
9346003205
10151463039
1178551472
124288427b
13254c1b00
1416189c87
15d46ce0e
hex907247f

151463039 has 12 divisors (see below), whose sum is σ = 187441776. Its totient is φ = 119837952.

The previous prime is 151463033. The next prime is 151463051. The reversal of 151463039 is 930364151.

151463039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 151463039 - 28 = 151462783 is a prime.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151462996 and 151463014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151463033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62834 + ... + 65199.

It is an arithmetic number, because the mean of its divisors is an integer number (15620148).

Almost surely, 2151463039 is an apocalyptic number.

151463039 is a deficient number, since it is larger than the sum of its proper divisors (35978737).

151463039 is a wasteful number, since it uses less digits than its factorization.

151463039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128066 (or 128053 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 151463039 is about 12307.0320955135. The cubic root of 151463039 is about 533.0511551140.

The spelling of 151463039 in words is "one hundred fifty-one million, four hundred sixty-three thousand, thirty-nine".

Divisors: 1 7 13 91 169 1183 128033 896231 1664429 11651003 21637577 151463039