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2613001429 = 19612254531
BaseRepresentation
bin1001101110111111…
…0011110011010101
320202002211020002201
42123233303303111
520322412021204
61111141404501
7121516100653
oct23357636325
96662736081
102613001429
111120a75715
1260b109731
133284759bc
141ab067dd3
151045ec9a4
hex9bbf3cd5

2613001429 has 8 divisors (see below), whose sum is σ = 2795619680. Its totient is φ = 2434892400.

The previous prime is 2613001387. The next prime is 2613001441. The reversal of 2613001429 is 9241003162.

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

It is a cyclic number.

It is not a de Polignac number, because 2613001429 - 29 = 2613000917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2613001397 and 2613001406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2613001829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1126107 + ... + 1128424.

It is an arithmetic number, because the mean of its divisors is an integer number (349452460).

Almost surely, 22613001429 is an apocalyptic number.

It is an amenable number.

2613001429 is a deficient number, since it is larger than the sum of its proper divisors (182618251).

2613001429 is a wasteful number, since it uses less digits than its factorization.

2613001429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254611.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2613001429 is about 51117.5256541238. The cubic root of 2613001429 is about 1377.3570905418.

The spelling of 2613001429 in words is "two billion, six hundred thirteen million, one thousand, four hundred twenty-nine".

Divisors: 1 19 61 1159 2254531 42836089 137526391 2613001429