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214100092 = 22186728669
BaseRepresentation
bin11001100001011…
…10100001111100
3112220212102010001
430300232201330
5414302200332
633124524044
75206551343
oct1460564174
9486772101
10214100092
11aa943628
125b850624
133548315b
1420612b5a
1513be20e7
hexcc2e87c

214100092 has 12 divisors (see below), whose sum is σ = 374888920. Its totient is φ = 106988976.

The previous prime is 214100017. The next prime is 214100101. The reversal of 214100092 is 290001412.

214100092 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 6867 + ... + 21802.

Almost surely, 2214100092 is an apocalyptic number.

It is an amenable number.

214100092 is a deficient number, since it is larger than the sum of its proper divisors (160788828).

214100092 is a wasteful number, since it uses less digits than its factorization.

214100092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30540 (or 30538 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 214100092 is about 14632.1595125258. The cubic root of 214100092 is about 598.2356427506.

The spelling of 214100092 in words is "two hundred fourteen million, one hundred thousand, ninety-two".

Divisors: 1 2 4 1867 3734 7468 28669 57338 114676 53525023 107050046 214100092