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5402060169 = 311199822607
BaseRepresentation
bin1010000011111110…
…01110010110001001
3111221110221002102120
411001333032112021
542030411411134
62252012521453
7250603516362
oct50177162611
914843832376
105402060169
11232235a840
121069180289
13681241b0c
14393640b69
152193c5649
hex141fce589

5402060169 has 16 divisors (see below), whose sum is σ = 7897036800. Its totient is φ = 3257519760.

The previous prime is 5402060161. The next prime is 5402060179. The reversal of 5402060169 is 9610602045.

It is not a de Polignac number, because 5402060169 - 23 = 5402060161 is a prime.

It is a super-2 number, since 2×54020601692 = 58364508138992617122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5402060161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404737 + ... + 417870.

It is an arithmetic number, because the mean of its divisors is an integer number (493564800).

Almost surely, 25402060169 is an apocalyptic number.

It is an amenable number.

5402060169 is a deficient number, since it is larger than the sum of its proper divisors (2494976631).

5402060169 is a wasteful number, since it uses less digits than its factorization.

5402060169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822820.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 5402060169 is about 73498.7086213084. The cubic root of 5402060169 is about 1754.6337245865.

The spelling of 5402060169 in words is "five billion, four hundred two million, sixty thousand, one hundred sixty-nine".

Divisors: 1 3 11 33 199 597 2189 6567 822607 2467821 9048677 27146031 163698793 491096379 1800686723 5402060169