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75575006006 = 2193307719887
BaseRepresentation
bin100011001100010011…
…1110001001100110110
321020001221201002101112
41012120213301030312
52214234200143011
654415122355022
75313550644323
oct1063047611466
9236057632345
1075575006006
112a062136655
1212791abba72
137185460586
14392d1d5b4a
151e74c9958b
hex11989f1336

75575006006 has 32 divisors (see below), whose sum is σ = 114609116160. Its totient is φ = 37374967296.

The previous prime is 75575005999. The next prime is 75575006027. The reversal of 75575006006 is 60060057557.

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, 85202495 + ... + 85203381.

It is an arithmetic number, because the mean of its divisors is an integer number (3581534880).

Almost surely, 275575006006 is an apocalyptic number.

75575006006 is a deficient number, since it is larger than the sum of its proper divisors (39034110154).

75575006006 is a wasteful number, since it uses less digits than its factorization.

75575006006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2108.

The product of its (nonzero) digits is 220500, while the sum is 41.

The spelling of 75575006006 in words is "seventy-five billion, five hundred seventy-five million, six thousand, six".

Divisors: 1 2 193 307 386 614 719 887 1438 1774 59251 118502 138767 171191 220733 272309 277534 342382 441466 544618 637753 1275506 42601469 52555637 85202938 105111274 123086329 195790171 246172658 391580342 37787503003 75575006006