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67482934030 = 25192315442319
BaseRepresentation
bin111110110110010010…
…111101101100001110
320110012000001020111001
4332312102331230032
52101201112342110
651000133250514
74606201321621
oct766622755416
9213160036431
1067482934030
112668a3a2166
12110b3a93a3a
136495b213c5
1433a2601db8
151b4e66363a
hexfb64bdb0e

67482934030 has 32 divisors (see below), whose sum is σ = 133421644800. Its totient is φ = 24460631712.

The previous prime is 67482934021. The next prime is 67482934097. The reversal of 67482934030 is 3043928476.

It is a Harshad number since it is a multiple of its sum of digits (46).

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, 7716790 + ... + 7725529.

It is an arithmetic number, because the mean of its divisors is an integer number (4169426400).

Almost surely, 267482934030 is an apocalyptic number.

67482934030 is a deficient number, since it is larger than the sum of its proper divisors (65938710770).

67482934030 is a wasteful number, since it uses less digits than its factorization.

67482934030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15442368.

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 67482934030 in words is "sixty-seven billion, four hundred eighty-two million, nine hundred thirty-four thousand, thirty".

Divisors: 1 2 5 10 19 23 38 46 95 115 190 230 437 874 2185 4370 15442319 30884638 77211595 154423190 293404061 355173337 586808122 710346674 1467020305 1775866685 2934040610 3551733370 6748293403 13496586806 33741467015 67482934030