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1402033241 = 72326773253
BaseRepresentation
bin101001110010001…
…0101010001011001
310121201011200001002
41103210111101121
510332410030431
6351042234345
746513041320
oct12344252131
93551150032
101402033241
1165a458364
123316559b5
1319461108b
14d42c10b7
15831473cb
hex53915459

1402033241 has 16 divisors (see below), whose sum is σ = 1673128704. Its totient is φ = 1148710464.

The previous prime is 1402033229. The next prime is 1402033271. The reversal of 1402033241 is 1423302041.

It is a cyclic number.

It is not a de Polignac number, because 1402033241 - 210 = 1402032217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1402033201) 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, 429371 + ... + 432623.

It is an arithmetic number, because the mean of its divisors is an integer number (104570544).

Almost surely, 21402033241 is an apocalyptic number.

It is an amenable number.

1402033241 is a deficient number, since it is larger than the sum of its proper divisors (271095463).

1402033241 is a wasteful number, since it uses less digits than its factorization.

1402033241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5960.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1402033241 is about 37443.7343356669. The cubic root of 1402033241 is about 1119.2302430297.

Adding to 1402033241 its reverse (1423302041), we get a palindrome (2825335282).

The spelling of 1402033241 in words is "one billion, four hundred two million, thirty-three thousand, two hundred forty-one".

Divisors: 1 7 23 161 2677 3253 18739 22771 61571 74819 430997 523733 8708281 60957967 200290463 1402033241