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70059006 = 2341725439
BaseRepresentation
bin1000010110100…
…00001111111110
311212211100220000
410023100033332
5120413342011
610541335130
71510330443
oct413201776
9155740800
1070059006
1136601406
121b5674a6
131168c644
1494399ca
15623d356
hex42d03fe

70059006 has 40 divisors (see below), whose sum is σ = 166224960. Its totient is φ = 21978432.

The previous prime is 70059001. The next prime is 70059043. The reversal of 70059006 is 60095007.

70059006 is a `hidden beast` number, since 70 + 0 + 590 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70059001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9966 + ... + 15473.

It is an arithmetic number, because the mean of its divisors is an integer number (4155624).

Almost surely, 270059006 is an apocalyptic number.

70059006 is an abundant number, since it is smaller than the sum of its proper divisors (96165954).

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

70059006 is a wasteful number, since it uses less digits than its factorization.

70059006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25470 (or 25461 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 70059006 is about 8370.1258055062. The cubic root of 70059006 is about 412.2442977253.

The spelling of 70059006 in words is "seventy million, fifty-nine thousand, six".

Divisors: 1 2 3 6 9 17 18 27 34 51 54 81 102 153 162 306 459 918 1377 2754 25439 50878 76317 152634 228951 432463 457902 686853 864926 1297389 1373706 2060559 2594778 3892167 4121118 7784334 11676501 23353002 35029503 70059006