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1014911425 = 52113690587
BaseRepresentation
bin111100011111100…
…101000111000001
32121201201211202001
4330133211013001
54034304131200
6244413024001
734102414303
oct7437450701
92551654661
101014911425
11480988a80
12243a85001
1313235b408
1498b0d973
155e17976a
hex3c7e51c1

1014911425 has 12 divisors (see below), whose sum is σ = 1372898736. Its totient is φ = 738117200.

The previous prime is 1014911423. The next prime is 1014911431. The reversal of 1014911425 is 5241194101.

It is not a de Polignac number, because 1014911425 - 21 = 1014911423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1014911393 and 1014911402.

It is not an unprimeable number, because it can be changed into a prime (1014911423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1845019 + ... + 1845568.

It is an arithmetic number, because the mean of its divisors is an integer number (114408228).

Almost surely, 21014911425 is an apocalyptic number.

It is an amenable number.

1014911425 is a deficient number, since it is larger than the sum of its proper divisors (357987311).

1014911425 is a wasteful number, since it uses less digits than its factorization.

1014911425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3690608 (or 3690603 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 1014911425 is about 31857.6745070948. The cubic root of 1014911425 is about 1004.9459720302.

The spelling of 1014911425 in words is "one billion, fourteen million, nine hundred eleven thousand, four hundred twenty-five".

Divisors: 1 5 11 25 55 275 3690587 18452935 40596457 92264675 202982285 1014911425