Search a number
-
+
1107322407929 = 5413002968161
BaseRepresentation
bin10000000111010001100…
…011110000101111111001
310220212012012110122001102
4100013101203300233321
5121120244014023204
62204410310101145
7143000324111423
oct20072143605771
93825165418042
101107322407929
113976816a44a1
1215a73404a7b5
138055cb2642a
143b847b8b813
151dc0d75341e
hex101d18f0bf9

1107322407929 has 8 divisors (see below), whose sum is σ = 1109422434120. Its totient is φ = 1105222579200.

The previous prime is 1107322407883. The next prime is 1107322407941. The reversal of 1107322407929 is 9297042237011.

It can be written as a sum of positive squares in 4 ways, for example, as 627699675625 + 479622732304 = 792275^2 + 692548^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1107322407929 - 28 = 1107322407673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1107322407229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16211609 + ... + 16279769.

It is an arithmetic number, because the mean of its divisors is an integer number (138677804265).

Almost surely, 21107322407929 is an apocalyptic number.

It is an amenable number.

1107322407929 is a deficient number, since it is larger than the sum of its proper divisors (2100026191).

1107322407929 is an equidigital number, since it uses as much as digits as its factorization.

1107322407929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98731.

The product of its (nonzero) digits is 381024, while the sum is 47.

The spelling of 1107322407929 in words is "one trillion, one hundred seven billion, three hundred twenty-two million, four hundred seven thousand, nine hundred twenty-nine".

Divisors: 1 541 30029 68161 16245689 36875101 2046806669 1107322407929