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33036140130 = 2357157314953
BaseRepresentation
bin11110110001000110…
…110111111001100010
310011021100022210122120
4132301012313321202
51020124222441010
623102051045110
72246444362230
oct366106677142
9104240283576
1033036140130
1113013049054
12649b8a0796
1331663c1316
14185577b950
15cd545ae70
hex7b11b7e62

33036140130 has 32 divisors (see below), whose sum is σ = 90613413504. Its totient is φ = 7551117696.

The previous prime is 33036140129. The next prime is 33036140143. The reversal of 33036140130 is 3104163033.

It is a self number, because there is not a number n which added to its sum of digits gives 33036140130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78657267 + ... + 78657686.

It is an arithmetic number, because the mean of its divisors is an integer number (2831669172).

Almost surely, 233036140130 is an apocalyptic number.

33036140130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

33036140130 is an abundant number, since it is smaller than the sum of its proper divisors (57577273374).

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

33036140130 is a wasteful number, since it uses less digits than its factorization.

33036140130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157314970.

The product of its (nonzero) digits is 1944, while the sum is 24.

It can be divided in two parts, 33036 and 140130, that added together give a triangular number (173166 = T588).

The spelling of 33036140130 in words is "thirty-three billion, thirty-six million, one hundred forty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 157314953 314629906 471944859 786574765 943889718 1101204671 1573149530 2202409342 2359724295 3303614013 4719448590 5506023355 6607228026 11012046710 16518070065 33036140130