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682000070 = 2568200007
BaseRepresentation
bin101000101001100…
…111111011000110
31202112022012012212
4220221213323012
52344043000240
6151401343422
722620622253
oct5051477306
91675265185
10682000070
1131aa75824
12170497b72
13ab3a944b
146681042a
153ed19165
hex28a67ec6

682000070 has 8 divisors (see below), whose sum is σ = 1227600144. Its totient is φ = 272800024.

The previous prime is 682000063. The next prime is 682000097. The reversal of 682000070 is 70000286.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34099994 + ... + 34100013.

It is an arithmetic number, because the mean of its divisors is an integer number (153450018).

Almost surely, 2682000070 is an apocalyptic number.

682000070 is a deficient number, since it is larger than the sum of its proper divisors (545600074).

682000070 is a wasteful number, since it uses less digits than its factorization.

682000070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68200014.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 682000070 is about 26115.1310546204. The cubic root of 682000070 is about 880.2272441714.

The spelling of 682000070 in words is "six hundred eighty-two million, seventy", and thus it is an aban number.

Divisors: 1 2 5 10 68200007 136400014 341000035 682000070