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5401524235 = 51080304847
BaseRepresentation
bin1010000011111010…
…01011100000001011
3111221102220212021011
411001331023200023
542030242233420
62251553224351
7250566125032
oct50175134013
914842825234
105401524235
112322024118
121068b620b7
136810b4bb3
14393541719
1521931b95a
hex141f4b80b

5401524235 has 4 divisors (see below), whose sum is σ = 6481829088. Its totient is φ = 4321219384.

The previous prime is 5401524199. The next prime is 5401524239. The reversal of 5401524235 is 5324251045.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5401524235 - 29 = 5401523723 is a prime.

It is a super-2 number, since 2×54015242352 = 58352928122584670450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5401524197 and 5401524206.

It is not an unprimeable number, because it can be changed into a prime (5401524239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540152419 + ... + 540152428.

It is an arithmetic number, because the mean of its divisors is an integer number (1620457272).

Almost surely, 25401524235 is an apocalyptic number.

5401524235 is a deficient number, since it is larger than the sum of its proper divisors (1080304853).

5401524235 is a wasteful number, since it uses less digits than its factorization.

5401524235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080304852.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 5401524235 is about 73495.0626572969. The cubic root of 5401524235 is about 1754.5756974055.

The spelling of 5401524235 in words is "five billion, four hundred one million, five hundred twenty-four thousand, two hundred thirty-five".

Divisors: 1 5 1080304847 5401524235