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133104543970 = 2553251140649
BaseRepresentation
bin111101111110110100…
…1100010100011100010
3110201120021200102022211
41323331221202203202
54140044230401340
6141051500152334
712421311645646
oct1737551424342
9421507612284
10133104543970
11514a4054a52
12219685386aa
13c723130bb8
146629926c26
1536e06a85ea
hex1efda628e2

133104543970 has 16 divisors (see below), whose sum is σ = 244108711800. Its totient is φ = 52237254784.

The previous prime is 133104543967. The next prime is 133104543983. The reversal of 133104543970 is 79345401331.

133104543970 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 130199010561 + 2905533409 = 360831^2 + 53903^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125569795 + ... + 125570854.

Almost surely, 2133104543970 is an apocalyptic number.

133104543970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133104543970 is a deficient number, since it is larger than the sum of its proper divisors (111004167830).

133104543970 is a wasteful number, since it uses less digits than its factorization.

133104543970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251140709.

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 133104543970 in words is "one hundred thirty-three billion, one hundred four million, five hundred forty-three thousand, nine hundred seventy".

Divisors: 1 2 5 10 53 106 265 530 251140649 502281298 1255703245 2511406490 13310454397 26620908794 66552271985 133104543970