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4013140308 = 2234711362969
BaseRepresentation
bin1110111100110011…
…1010100101010100
3101100200102122120020
43233030322211110
531204330442213
61502115305140
7201310062342
oct35714724524
911320378506
104013140308
11177a349791
1293bbab1b0
134bc572748
142a0db4992
151874bd923
hexef33a954

4013140308 has 48 divisors (see below), whose sum is σ = 9648011520. Its totient is φ = 1297644544.

The previous prime is 4013140283. The next prime is 4013140333. The reversal of 4013140308 is 8030413104.

It is an interprime number because it is at equal distance from previous prime (4013140283) and next prime (4013140333).

It is a super-2 number, since 2×40131403082 = 32210590263388669728, 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 15 ways as a sum of consecutive naturals, for example, 32248 + ... + 95216.

It is an arithmetic number, because the mean of its divisors is an integer number (201000240).

Almost surely, 24013140308 is an apocalyptic number.

It is an amenable number.

4013140308 is an abundant number, since it is smaller than the sum of its proper divisors (5634871212).

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

4013140308 is a wasteful number, since it uses less digits than its factorization.

4013140308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63136 (or 63134 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 4013140308 is about 63349.3512831821. The cubic root of 4013140308 is about 1589.1373969069.

The spelling of 4013140308 in words is "four billion, thirteen million, one hundred forty thousand, three hundred eight".

Divisors: 1 2 3 4 6 12 47 94 113 141 188 226 282 339 452 564 678 1356 5311 10622 15933 21244 31866 62969 63732 125938 188907 251876 377814 755628 2959543 5919086 7115497 8878629 11838172 14230994 17757258 21346491 28461988 35514516 42692982 85385964 334428359 668856718 1003285077 1337713436 2006570154 4013140308