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1197000106 = 2647392461
BaseRepresentation
bin100011101011000…
…1100010110101010
310002102100220110021
41013112030112222
54422413000411
6314435511054
741443222141
oct10726142652
93072326407
101197000106
11564747995
12294a5848a
13160cb3bb3
14b4d8c758
1570146a71
hex4758c5aa

1197000106 has 8 divisors (see below), whose sum is σ = 1795796964. Its totient is φ = 598401120.

The previous prime is 1197000067. The next prime is 1197000127. The reversal of 1197000106 is 6010007911.

It can be written as a sum of positive squares in 2 ways, for example, as 1175461225 + 21538881 = 34285^2 + 4641^2 .

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

It is a super-2 number, since 2×11970001062 = 2865618507528022472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33285 + ... + 59176.

Almost surely, 21197000106 is an apocalyptic number.

1197000106 is the 21882-nd centered pentagonal number.

1197000106 is a deficient number, since it is larger than the sum of its proper divisors (598796858).

1197000106 is an equidigital number, since it uses as much as digits as its factorization.

1197000106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98936.

The product of its (nonzero) digits is 378, while the sum is 25.

The square root of 1197000106 is about 34597.6893159066. The cubic root of 1197000106 is about 1061.7723127326.

The spelling of 1197000106 in words is "one billion, one hundred ninety-seven million, one hundred six", and thus it is an aban number.

Divisors: 1 2 6473 12946 92461 184922 598500053 1197000106