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2423223299 = 71782724623
BaseRepresentation
bin1001000001101111…
…0111010000000011
320020212201111110002
42100123313100003
514430321121144
61040242030215
7114023025650
oct22033672003
96225644402
102423223299
111033934592
1257764836b
132c805a253
1418db86c27
15e2b1214e
hex906f7403

2423223299 has 16 divisors (see below), whose sum is σ = 2935968768. Its totient is φ = 1952426112.

The previous prime is 2423223281. The next prime is 2423223301. The reversal of 2423223299 is 9923223242.

It is a de Polignac number, because none of the positive numbers 2k-2423223299 is a prime.

It is a super-2 number, since 2×24232232992 = 11744022313632886802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2423223239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86102 + ... + 110724.

It is an arithmetic number, because the mean of its divisors is an integer number (183498048).

Almost surely, 22423223299 is an apocalyptic number.

2423223299 is a deficient number, since it is larger than the sum of its proper divisors (512745469).

2423223299 is a wasteful number, since it uses less digits than its factorization.

2423223299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25474.

The product of its digits is 93312, while the sum is 38.

The square root of 2423223299 is about 49226.2460380639. The cubic root of 2423223299 is about 1343.1705015534.

The spelling of 2423223299 in words is "two billion, four hundred twenty-three million, two hundred twenty-three thousand, two hundred ninety-nine".

Divisors: 1 7 17 119 827 5789 14059 24623 98413 172361 418591 2930137 20363221 142542547 346174757 2423223299