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1014409934 = 21139344519
BaseRepresentation
bin111100011101101…
…010101011001110
32121200210100211022
4330131222223032
54034142104214
6244354154142
734065225236
oct7435525316
92550710738
101014409934
1148067621a
12243882952
13132214085
1498a1ccc6
155e0cad8e
hex3c76aace

1014409934 has 8 divisors (see below), whose sum is σ = 1521782640. Its totient is φ = 507149056.

The previous prime is 1014409909. The next prime is 1014409939. The reversal of 1014409934 is 4399044101.

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

It is a junction number, because it is equal to n+sod(n) for n = 1014409894 and 1014409903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014409939) 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, 527 + ... + 45045.

It is an arithmetic number, because the mean of its divisors is an integer number (190222830).

Almost surely, 21014409934 is an apocalyptic number.

1014409934 is a deficient number, since it is larger than the sum of its proper divisors (507372706).

1014409934 is a wasteful number, since it uses less digits than its factorization.

1014409934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55914.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 1014409934 is about 31849.8027309432. The cubic root of 1014409934 is about 1004.7804224795.

The spelling of 1014409934 in words is "one billion, fourteen million, four hundred nine thousand, nine hundred thirty-four".

Divisors: 1 2 11393 22786 44519 89038 507204967 1014409934