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1013474007 = 327213176779
BaseRepresentation
bin111100011010000…
…110001011010111
32121122000210222100
4330122012023113
54033422132012
6244322133143
734054246500
oct7432061327
92548023870
101013474007
11480097027
122434b11b3
13131c77080
1498857ba7
155de938dc
hex3c6862d7

1013474007 has 36 divisors (see below), whose sum is σ = 1833915720. Its totient is φ = 534576672.

The previous prime is 1013473999. The next prime is 1013474017. The reversal of 1013474007 is 7004743101.

It is not a de Polignac number, because 1013474007 - 23 = 1013473999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013474017) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 82657 + ... + 94122.

Almost surely, 21013474007 is an apocalyptic number.

1013474007 is a deficient number, since it is larger than the sum of its proper divisors (820441713).

1013474007 is a wasteful number, since it uses less digits than its factorization.

1013474007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176812 (or 176802 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 1013474007 is about 31835.1065178052. The cubic root of 1013474007 is about 1004.4713132269.

The spelling of 1013474007 in words is "one billion, thirteen million, four hundred seventy-four thousand, seven".

Divisors: 1 3 7 9 13 21 39 49 63 91 117 147 273 441 637 819 1911 5733 176779 530337 1237453 1591011 2298127 3712359 6894381 8662171 11137077 16086889 20683143 25986513 48260667 77959539 112608223 144782001 337824669 1013474007