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385376413198 = 27236119620019
BaseRepresentation
bin1011001101110100011…
…10010110011000001110
31100211201112201012010211
411212322032112120032
522303222330210243
6453012305553034
736561662315110
oct5467216263016
91324645635124
10385376413198
11139489a36177
126283194577a
132a457a959ba
141491bd633b0
15a057b88d9d
hex59ba39660e

385376413198 has 32 divisors (see below), whose sum is σ = 700670154240. Its totient is φ = 155390542560.

The previous prime is 385376413193. The next prime is 385376413199. The reversal of 385376413198 is 891314673583.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385376413193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9790368 + ... + 9829651.

It is an arithmetic number, because the mean of its divisors is an integer number (21895942320).

Almost surely, 2385376413198 is an apocalyptic number.

385376413198 is a deficient number, since it is larger than the sum of its proper divisors (315293741042).

385376413198 is a wasteful number, since it uses less digits than its factorization.

385376413198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19620112.

The product of its digits is 13063680, while the sum is 58.

The spelling of 385376413198 in words is "three hundred eighty-five billion, three hundred seventy-six million, four hundred thirteen thousand, one hundred ninety-eight".

Divisors: 1 2 7 14 23 46 61 122 161 322 427 854 1403 2806 9821 19642 19620019 39240038 137340133 274680266 451260437 902520874 1196821159 2393642318 3158823059 6317646118 8377748113 16755496226 27526886657 55053773314 192688206599 385376413198