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1013552017 = 19232319341
BaseRepresentation
bin111100011010011…
…001001110010001
32121122011202222121
4330122121032101
54033432131032
6244323534241
734055023102
oct7432311621
92548152877
101013552017
1148013a6a5
1224352a381
13131ca372a
14988783a9
155deaba97
hex3c699391

1013552017 has 8 divisors (see below), whose sum is σ = 1113284160. Its totient is φ = 918458640.

The previous prime is 1013552009. The next prime is 1013552077. The reversal of 1013552017 is 7102553101.

1013552017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1013552017 - 23 = 1013552009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1013551982 and 1013552000.

It is not an unprimeable number, because it can be changed into a prime (1013552077) 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, 1159234 + ... + 1160107.

It is an arithmetic number, because the mean of its divisors is an integer number (139160520).

Almost surely, 21013552017 is an apocalyptic number.

It is an amenable number.

1013552017 is a deficient number, since it is larger than the sum of its proper divisors (99732143).

1013552017 is a wasteful number, since it uses less digits than its factorization.

1013552017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2319383.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 1013552017 is about 31836.3317139397. The cubic root of 1013552017 is about 1004.4970849113.

The spelling of 1013552017 in words is "one billion, thirteen million, five hundred fifty-two thousand, seventeen".

Divisors: 1 19 23 437 2319341 44067479 53344843 1013552017