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299700102 = 231310133793
BaseRepresentation
bin10001110111010…
…000111110000110
3202212221100020210
4101313100332012
51103210400402
645423340250
710266260142
oct2167207606
9685840223
10299700102
1114419a139
1284451686
134a124450
142bb36222
151b4a006c
hex11dd0f86

299700102 has 32 divisors (see below), whose sum is σ = 646315488. Its totient is φ = 92100096.

The previous prime is 299700077. The next prime is 299700131. The reversal of 299700102 is 201007992.

It is a super-2 number, since 2×2997001022 = 179640302277620808, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 299700102.

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, 77118 + ... + 80910.

It is an arithmetic number, because the mean of its divisors is an integer number (20197359).

Almost surely, 2299700102 is an apocalyptic number.

299700102 is an abundant number, since it is smaller than the sum of its proper divisors (346615386).

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

299700102 is a wasteful number, since it uses less digits than its factorization.

299700102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 299700102 is about 17311.8486014637. The cubic root of 299700102 is about 669.2098072624.

The spelling of 299700102 in words is "two hundred ninety-nine million, seven hundred thousand, one hundred two".

Divisors: 1 2 3 6 13 26 39 78 1013 2026 3039 3793 6078 7586 11379 13169 22758 26338 39507 49309 79014 98618 147927 295854 3842309 7684618 11526927 23053854 49950017 99900034 149850051 299700102