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130350296 = 2316293787
BaseRepresentation
bin1111100010011…
…11110011011000
3100002021110222202
413301033303120
5231332202141
620533505332
73141650006
oct761176330
9302243882
10130350296
116764111a
12377a2248
132100c06b
1413451a76
15b69c49b
hex7c4fcd8

130350296 has 8 divisors (see below), whose sum is σ = 244406820. Its totient is φ = 65175144.

The previous prime is 130350287. The next prime is 130350299. The reversal of 130350296 is 692053031.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130350299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8146886 + ... + 8146901.

Almost surely, 2130350296 is an apocalyptic number.

It is an amenable number.

130350296 is a deficient number, since it is larger than the sum of its proper divisors (114056524).

130350296 is a wasteful number, since it uses less digits than its factorization.

130350296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16293793 (or 16293789 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 130350296 is about 11417.1054124940. The cubic root of 130350296 is about 507.0343011260.

The spelling of 130350296 in words is "one hundred thirty million, three hundred fifty thousand, two hundred ninety-six".

Divisors: 1 2 4 8 16293787 32587574 65175148 130350296