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2401401102 = 23661605497
BaseRepresentation
bin1000111100100010…
…0111100100001110
320012100122211000120
42033020213210032
514404224313402
61034142205410
7113336400252
oct21710474416
96170584016
102401401102
11102258a211
12570283866
132c36895c9
1418ad06262
15e0c513bc
hex8f22790e

2401401102 has 16 divisors (see below), whose sum is σ = 4810076112. Its totient is φ = 799254720.

The previous prime is 2401401097. The next prime is 2401401103. The reversal of 2401401102 is 2011041042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401401103) 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, 298783 + ... + 306714.

It is an arithmetic number, because the mean of its divisors is an integer number (300629757).

Almost surely, 22401401102 is an apocalyptic number.

2401401102 is an abundant number, since it is smaller than the sum of its proper divisors (2408675010).

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

2401401102 is a wasteful number, since it uses less digits than its factorization.

2401401102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606163.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2401401102 is about 49004.0927066301. The cubic root of 2401401102 is about 1339.1263894374.

Adding to 2401401102 its reverse (2011041042), we get a palindrome (4412442144).

The spelling of 2401401102 in words is "two billion, four hundred one million, four hundred one thousand, one hundred two".

Divisors: 1 2 3 6 661 1322 1983 3966 605497 1210994 1816491 3632982 400233517 800467034 1200700551 2401401102