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4292286630 = 235143076221
BaseRepresentation
bin1111111111010111…
…0001100010100110
3102002010200202022220
43333311301202212
532242311133010
61545530333210
7211236556122
oct37765614246
912063622286
104292286630
11190297a525
129b958a206
1353534b698
142ca0ba582
151a1c5d970
hexffd718a6

4292286630 has 16 divisors (see below), whose sum is σ = 10301487984. Its totient is φ = 1144609760.

The previous prime is 4292286613. The next prime is 4292286653. The reversal of 4292286630 is 366822924.

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, 71538081 + ... + 71538140.

It is an arithmetic number, because the mean of its divisors is an integer number (643842999).

Almost surely, 24292286630 is an apocalyptic number.

4292286630 is an abundant number, since it is smaller than the sum of its proper divisors (6009201354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4292286630 is a wasteful number, since it uses less digits than its factorization.

4292286630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143076231.

The product of its (nonzero) digits is 248832, while the sum is 42.

The square root of 4292286630 is about 65515.5449492714. The cubic root of 4292286630 is about 1625.1604266073.

The spelling of 4292286630 in words is "four billion, two hundred ninety-two million, two hundred eighty-six thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 143076221 286152442 429228663 715381105 858457326 1430762210 2146143315 4292286630