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133130800874 = 2626391062683
BaseRepresentation
bin111101111111100110…
…1101100111011101010
3110201122010002102000202
41323333031230323222
54140122441111444
6141054235032202
712422051064461
oct1737715547352
9421563072022
10133130800874
1151507959175
122197529b662
13c7286c5226
14662d1dd9d8
1536e2b4334e
hex1eff36ceea

133130800874 has 8 divisors (see below), whose sum is σ = 199699577280. Its totient is φ = 66564275116.

The previous prime is 133130800849. The next prime is 133130800879. The reversal of 133130800874 is 478008031331.

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

It is not an unprimeable number, because it can be changed into a prime (133130800879) 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, 406064 + ... + 656619.

It is an arithmetic number, because the mean of its divisors is an integer number (24962447160).

Almost surely, 2133130800874 is an apocalyptic number.

133130800874 is a deficient number, since it is larger than the sum of its proper divisors (66568776406).

133130800874 is a wasteful number, since it uses less digits than its factorization.

133130800874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125324.

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 133130800874 in words is "one hundred thirty-three billion, one hundred thirty million, eight hundred thousand, eight hundred seventy-four".

Divisors: 1 2 62639 125278 1062683 2125366 66565400437 133130800874