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130102298 = 2471384067
BaseRepresentation
bin1111100000100…
…11010000011010
3100001210212210122
413300103100122
5231301233143
620524313242
73136564664
oct760232032
9301725718
10130102298
1167491867
12376a2822
1320c53211
14133c9534
15b64dc68
hex7c1341a

130102298 has 8 divisors (see below), whose sum is σ = 199305792. Its totient is φ = 63667036.

The previous prime is 130102277. The next prime is 130102321. The reversal of 130102298 is 892201031.

130102298 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon 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, 691940 + ... + 692127.

It is an arithmetic number, because the mean of its divisors is an integer number (24913224).

Almost surely, 2130102298 is an apocalyptic number.

130102298 is a deficient number, since it is larger than the sum of its proper divisors (69203494).

130102298 is a wasteful number, since it uses less digits than its factorization.

130102298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384116.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 130102298 is about 11406.2394328718. The cubic root of 130102298 is about 506.7125442260.

The spelling of 130102298 in words is "one hundred thirty million, one hundred two thousand, two hundred ninety-eight".

Divisors: 1 2 47 94 1384067 2768134 65051149 130102298