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8055006030 = 2325211142397
BaseRepresentation
bin1111000000001110…
…11010001101001110
3202210100220200222200
413200013122031032
5112444040143110
63411142422330
7403416264411
oct74007321516
922710820880
108055006030
113463928285
1216897319a6
139b4a61c76
14565b05b78
153222636c0
hex1e01da34e

8055006030 has 48 divisors (see below), whose sum is σ = 20953430784. Its totient is φ = 2146933440.

The previous prime is 8055006013. The next prime is 8055006031. The reversal of 8055006030 is 306005508.

8055006030 is a `hidden beast` number, since 8 + 0 + 5 + 50 + 0 + 603 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 8055005985 and 8055006003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8055006031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168792 + ... + 211188.

It is an arithmetic number, because the mean of its divisors is an integer number (436529808).

Almost surely, 28055006030 is an apocalyptic number.

8055006030 is an abundant number, since it is smaller than the sum of its proper divisors (12898424754).

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

8055006030 is a wasteful number, since it uses less digits than its factorization.

8055006030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44521 (or 44518 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 8055006030 is about 89749.6854033484. The cubic root of 8055006030 is about 2004.5733700055.

The spelling of 8055006030 in words is "eight billion, fifty-five million, six thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 2111 4222 6333 10555 12666 18999 21110 31665 37998 42397 63330 84794 94995 127191 189990 211985 254382 381573 423970 635955 763146 1271910 1907865 3815730 89500067 179000134 268500201 447500335 537000402 805500603 895000670 1342501005 1611001206 2685002010 4027503015 8055006030