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160141390 = 2567239017
BaseRepresentation
bin10011000101110…
…01000001001110
3102011100000200121
421202321001032
5311444011030
623520215154
73653115343
oct1142710116
9364300617
10160141390
1182439662
124576a4ba
132723cc26
14173a87ca
15e0d447a
hex98b904e

160141390 has 16 divisors (see below), whose sum is σ = 292558032. Its totient is φ = 63100224.

The previous prime is 160141369. The next prime is 160141447. The reversal of 160141390 is 93141061.

It is a super-2 number, since 2×1601413902 = 51290529582264200, which contains 22 as substring.

It is a congruent number.

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, 118839 + ... + 120178.

It is an arithmetic number, because the mean of its divisors is an integer number (18284877).

Almost surely, 2160141390 is an apocalyptic number.

160141390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

160141390 is a deficient number, since it is larger than the sum of its proper divisors (132416642).

160141390 is a wasteful number, since it uses less digits than its factorization.

160141390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239091.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 160141390 is about 12654.6983369814. The cubic root of 160141390 is about 543.0433893655.

The spelling of 160141390 in words is "one hundred sixty million, one hundred forty-one thousand, three hundred ninety".

Divisors: 1 2 5 10 67 134 335 670 239017 478034 1195085 2390170 16014139 32028278 80070695 160141390