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4260988 = 2253101199
BaseRepresentation
bin10000010000010001111100
322000110222101
4100100101330
52042322423
6231154444
751134464
oct20202174
98013871
104260988
112450386
121515a24
13b625c4
147ccba4
155927ad
hex41047c

4260988 has 24 divisors (see below), whose sum is σ = 7711200. Its totient is φ = 2059200.

The previous prime is 4260967. The next prime is 4261009. The reversal of 4260988 is 8890624.

It is an interprime number because it is at equal distance from previous prime (4260967) and next prime (4261009).

It is a super-2 number, since 2×42609882 = 36312037472288, 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, 21313 + ... + 21511.

It is an arithmetic number, because the mean of its divisors is an integer number (321300).

Almost surely, 24260988 is an apocalyptic number.

It is an amenable number.

4260988 is a deficient number, since it is larger than the sum of its proper divisors (3450212).

4260988 is a wasteful number, since it uses less digits than its factorization.

4260988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 4260988 is about 2064.2160739613. The cubic root of 4260988 is about 162.1200654402.

The spelling of 4260988 in words is "four million, two hundred sixty thousand, nine hundred eighty-eight".

Divisors: 1 2 4 53 101 106 199 202 212 398 404 796 5353 10547 10706 20099 21094 21412 40198 42188 80396 1065247 2130494 4260988