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1359072001 = 72317594799
BaseRepresentation
bin101000100000001…
…1100101100000001
310111201100000022001
41101000130230001
510240410301001
6342505344001
745451631020
oct12100345401
93451300261
101359072001
11638184a01
1231b198001
1318874b721
14cc6da8b7
157e4ad001
hex5101cb01

1359072001 has 16 divisors (see below), whose sum is σ = 1622016000. Its totient is φ = 1113404688.

The previous prime is 1359071983. The next prime is 1359072031. The reversal of 1359072001 is 1002709531.

It is a cyclic number.

It is not a de Polignac number, because 1359072001 - 29 = 1359071489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1359072031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280800 + ... + 285598.

It is an arithmetic number, because the mean of its divisors is an integer number (101376000).

Almost surely, 21359072001 is an apocalyptic number.

It is an amenable number.

1359072001 is a deficient number, since it is larger than the sum of its proper divisors (262943999).

1359072001 is a wasteful number, since it uses less digits than its factorization.

1359072001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6588.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 1359072001 is about 36865.5937291128. The cubic root of 1359072001 is about 1107.6795941428.

The spelling of 1359072001 in words is "one billion, three hundred fifty-nine million, seventy-two thousand, one".

Divisors: 1 7 23 161 1759 4799 12313 33593 40457 110377 283199 772639 8441441 59090087 194153143 1359072001