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5853997401 = 37278761781
BaseRepresentation
bin1010111001110110…
…01110100101011001
3120002222022212202120
411130323032211121
543442110404101
62404515251453
7265032104550
oct53473164531
916088285676
105853997401
11253447998a
1211745a9b89
13723a694b5
143d7684d97
15243de7b36
hex15cece959

5853997401 has 8 divisors (see below), whose sum is σ = 8920377024. Its totient is φ = 3345141360.

The previous prime is 5853997381. The next prime is 5853997417. The reversal of 5853997401 is 1047993585.

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

It is not a de Polignac number, because 5853997401 - 226 = 5786888537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5853997441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139380870 + ... + 139380911.

It is an arithmetic number, because the mean of its divisors is an integer number (1115047128).

Almost surely, 25853997401 is an apocalyptic number.

It is an amenable number.

5853997401 is a deficient number, since it is larger than the sum of its proper divisors (3066379623).

5853997401 is a wasteful number, since it uses less digits than its factorization.

5853997401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278761791.

The product of its (nonzero) digits is 1360800, while the sum is 51.

The square root of 5853997401 is about 76511.4200691635. The cubic root of 5853997401 is about 1802.2602676830.

The spelling of 5853997401 in words is "five billion, eight hundred fifty-three million, nine hundred ninety-seven thousand, four hundred one".

Divisors: 1 3 7 21 278761781 836285343 1951332467 5853997401