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1063168430 = 25106316843
BaseRepresentation
bin111111010111101…
…010100110101110
32202002112112220112
4333113222212232
54134132342210
6253255220022
735226532262
oct7727524656
92662475815
101063168430
114a61491a5
12258077612
1313c35635c
14a12b20a2
156350cd05
hex3f5ea9ae

1063168430 has 8 divisors (see below), whose sum is σ = 1913703192. Its totient is φ = 425267368.

The previous prime is 1063168429. The next prime is 1063168433. The reversal of 1063168430 is 348613601.

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

It is a super-2 number, since 2×10631684302 = 2260654221097329800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1063168433) 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, 53158412 + ... + 53158431.

It is an arithmetic number, because the mean of its divisors is an integer number (239212899).

Almost surely, 21063168430 is an apocalyptic number.

1063168430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1063168430 is a deficient number, since it is larger than the sum of its proper divisors (850534762).

1063168430 is a wasteful number, since it uses less digits than its factorization.

1063168430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106316850.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 1063168430 is about 32606.2636620635. The cubic root of 1063168430 is about 1020.6277149919.

The spelling of 1063168430 in words is "one billion, sixty-three million, one hundred sixty-eight thousand, four hundred thirty".

Divisors: 1 2 5 10 106316843 212633686 531584215 1063168430