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6013684481 = 73723218859
BaseRepresentation
bin1011001100111000…
…11000101100000001
3120112002210211020212
411212130120230001
544304000400411
62432422043505
7302011321550
oct54634305401
916462724225
106013684481
112606628182
1211b9b79595
1374ab7a6ac
14410971d97
15252e3c68b
hex166718b01

6013684481 has 8 divisors (see below), whose sum is σ = 7058533440. Its totient is φ = 5015273328.

The previous prime is 6013684423. The next prime is 6013684483. The reversal of 6013684481 is 1844863106.

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 6013684481 - 214 = 6013668097 is a prime.

It is a super-2 number, since 2×60136844812 = 72328802074040478722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6013684483) 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, 11609171 + ... + 11609688.

It is an arithmetic number, because the mean of its divisors is an integer number (882316680).

Almost surely, 26013684481 is an apocalyptic number.

It is an amenable number.

6013684481 is a deficient number, since it is larger than the sum of its proper divisors (1044848959).

6013684481 is a wasteful number, since it uses less digits than its factorization.

6013684481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23218903.

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 6013684481 is about 77547.9495602559. The cubic root of 6013684481 is about 1818.5010079170.

The spelling of 6013684481 in words is "six billion, thirteen million, six hundred eighty-four thousand, four hundred eighty-one".

Divisors: 1 7 37 259 23218859 162532013 859097783 6013684481