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5404851031 is a prime number
BaseRepresentation
bin1010000100010011…
…10111101101010111
3111221200011212202211
411002021313231113
542032120213111
62252152414251
7250636322116
oct50211675527
914850155684
105404851031
112323996638
12106a0a7387
136819ab208
14393b69c7d
15219777521
hex142277b57

5404851031 has 2 divisors, whose sum is σ = 5404851032. Its totient is φ = 5404851030.

The previous prime is 5404850989. The next prime is 5404851043. The reversal of 5404851031 is 1301584045.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5404851031 - 229 = 4867980119 is a prime.

It is a super-2 number, since 2×54048510312 = 58424829334603525922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5404850984 and 5404851002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5404852031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2702425515 + 2702425516.

It is an arithmetic number, because the mean of its divisors is an integer number (2702425516).

Almost surely, 25404851031 is an apocalyptic number.

5404851031 is a deficient number, since it is larger than the sum of its proper divisors (1).

5404851031 is an equidigital number, since it uses as much as digits as its factorization.

5404851031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 5404851031 is about 73517.6919591468. The cubic root of 5404851031 is about 1754.9358375690.

The spelling of 5404851031 in words is "five billion, four hundred four million, eight hundred fifty-one thousand, thirty-one".