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5402301331 = 71940618807
BaseRepresentation
bin1010000100000000…
…01001001110010011
3111221111101100020111
411002000021032103
542030442120311
62252022022151
7250605542440
oct50200111623
914844340214
105402301331
112322504a49
121069277957
136812c780b
143936a49c7
15219421d21
hex142009393

5402301331 has 8 divisors (see below), whose sum is σ = 6499009280. Its totient is φ = 4386831048.

The previous prime is 5402301313. The next prime is 5402301347. The reversal of 5402301331 is 1331032045.

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 5402301331 - 29 = 5402300819 is a prime.

It is a super-2 number, since 2×54023013312 = 58369719341848743122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5402301031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20309271 + ... + 20309536.

It is an arithmetic number, because the mean of its divisors is an integer number (812376160).

Almost surely, 25402301331 is an apocalyptic number.

5402301331 is a deficient number, since it is larger than the sum of its proper divisors (1096707949).

5402301331 is a wasteful number, since it uses less digits than its factorization.

5402301331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40618833.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 5402301331 is about 73500.3491896467. The cubic root of 5402301331 is about 1754.6598346673.

Adding to 5402301331 its reverse (1331032045), we get a palindrome (6733333376).

The spelling of 5402301331 in words is "five billion, four hundred two million, three hundred one thousand, three hundred thirty-one".

Divisors: 1 7 19 133 40618807 284331649 771757333 5402301331