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190679041804 = 22195124433501
BaseRepresentation
bin1011000110010101011…
…0110100011100001100
3200020011202020221121111
42301211112310130030
511111002313314204
6223332521341404
716530130053526
oct2614526643414
9606152227544
10190679041804
1173959391369
1230b56037864
1314c9a2137b4
14932c1dca16
154e5eee8d04
hex2c655b470c

190679041804 has 12 divisors (see below), whose sum is σ = 333859371328. Its totient is φ = 95290650000.

The previous prime is 190679041769. The next prime is 190679041811. The reversal of 190679041804 is 408140976091.

190679041804 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 12208947 + ... + 12224554.

Almost surely, 2190679041804 is an apocalyptic number.

It is an amenable number.

190679041804 is a deficient number, since it is larger than the sum of its proper divisors (143180329524).

190679041804 is a wasteful number, since it uses less digits than its factorization.

190679041804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24435456 (or 24435454 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 49.

The spelling of 190679041804 in words is "one hundred ninety billion, six hundred seventy-nine million, forty-one thousand, eight hundred four".

Divisors: 1 2 4 1951 3902 7804 24433501 48867002 97734004 47669760451 95339520902 190679041804