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7601031113 = 133071904543
BaseRepresentation
bin1110001010000111…
…01000011111001001
3201121201200101110212
413011003220133021
5111031330443423
63254124250505
7356234461364
oct70503503711
921551611425
107601031113
1132506471a5
1215816a0a35
139419a2c60
145216d10db
152e748c578
hex1c50e87c9

7601031113 has 8 divisors (see below), whose sum is σ = 8212393728. Its totient is φ = 6993478224.

The previous prime is 7601031059. The next prime is 7601031121. The reversal of 7601031113 is 3111301067.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7601031113 - 222 = 7596836809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7601031013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 948281 + ... + 956262.

It is an arithmetic number, because the mean of its divisors is an integer number (1026549216).

Almost surely, 27601031113 is an apocalyptic number.

It is an amenable number.

7601031113 is a deficient number, since it is larger than the sum of its proper divisors (611362615).

7601031113 is a wasteful number, since it uses less digits than its factorization.

7601031113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1904863.

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 7601031113 is about 87183.8925088803. The cubic root of 7601031113 is about 1966.1840561493.

The spelling of 7601031113 in words is "seven billion, six hundred one million, thirty-one thousand, one hundred thirteen".

Divisors: 1 13 307 3991 1904543 24759059 584694701 7601031113