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1006070742 = 232431299833
BaseRepresentation
bin111011111101110…
…110101111010110
32121010002200121100
4323331312233112
54030023230432
6243455330530
733634313565
oct7375665726
92533080540
101006070742
1147699a926
12240b20a46
13130584441
149788bbdc
155d4d007c
hex3bf76bd6

1006070742 has 24 divisors (see below), whose sum is σ = 2230515144. Its totient is φ = 327557664.

The previous prime is 1006070707. The next prime is 1006070771. The reversal of 1006070742 is 2470706001.

1006070742 is a `hidden beast` number, since 10 + 0 + 607 + 0 + 7 + 42 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 649143 + ... + 650690.

It is an arithmetic number, because the mean of its divisors is an integer number (92938131).

Almost surely, 21006070742 is an apocalyptic number.

1006070742 is an abundant number, since it is smaller than the sum of its proper divisors (1224444402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1006070742 is a wasteful number, since it uses less digits than its factorization.

1006070742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299884 (or 1299881 counting only the distinct ones).

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

The square root of 1006070742 is about 31718.6182233716. The cubic root of 1006070742 is about 1002.0194995428.

Adding to 1006070742 its reverse (2470706001), we get a palindrome (3476776743).

The spelling of 1006070742 in words is "one billion, six million, seventy thousand, seven hundred forty-two".

Divisors: 1 2 3 6 9 18 43 86 129 258 387 774 1299833 2599666 3899499 7798998 11698497 23396994 55892819 111785638 167678457 335356914 503035371 1006070742