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5401059005 = 51815968021
BaseRepresentation
bin1010000011110110…
…11001111010111101
3111221102001020002102
411001323121322331
542030132342010
62251535234445
7250562146466
oct50173317275
914842036072
105401059005
112321836631
121068978a25
13680c81204
1439345dd6d
15219278ba5
hex141ed9ebd

5401059005 has 8 divisors (see below), whose sum is σ = 6517080024. Its totient is φ = 4296974400.

The previous prime is 5401058981. The next prime is 5401059017. The reversal of 5401059005 is 5009501045.

It can be written as a sum of positive squares in 4 ways, for example, as 257730916 + 5143328089 = 16054^2 + 71717^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5401059005 - 28 = 5401058749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2983106 + ... + 2984915.

It is an arithmetic number, because the mean of its divisors is an integer number (814635003).

Almost surely, 25401059005 is an apocalyptic number.

It is an amenable number.

5401059005 is a deficient number, since it is larger than the sum of its proper divisors (1116021019).

5401059005 is a wasteful number, since it uses less digits than its factorization.

5401059005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5968207.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 5401059005 is about 73491.8975466003. The cubic root of 5401059005 is about 1754.5253224464.

The spelling of 5401059005 in words is "five billion, four hundred one million, fifty-nine thousand, five".

Divisors: 1 5 181 905 5968021 29840105 1080211801 5401059005