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1936008097 = 191011008863
BaseRepresentation
bin111001101100101…
…0010001110100001
311222220221101211121
41303121102032201
512431104224342
6520035212241
765655540322
oct16331221641
94886841747
101936008097
1190390a5a1
12460447081
1324b13042a
1414519c449
15b4e72067
hex736523a1

1936008097 has 8 divisors (see below), whose sum is σ = 2058082560. Its totient is φ = 1815951600.

The previous prime is 1936008083. The next prime is 1936008103. The reversal of 1936008097 is 7908006391.

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

It is not a de Polignac number, because 1936008097 - 211 = 1936006049 is a prime.

It is a super-2 number, since 2×19360080972 = 7496254703299122818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1936008007) 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, 502513 + ... + 506350.

It is an arithmetic number, because the mean of its divisors is an integer number (257260320).

Almost surely, 21936008097 is an apocalyptic number.

It is an amenable number.

1936008097 is a deficient number, since it is larger than the sum of its proper divisors (122074463).

1936008097 is a wasteful number, since it uses less digits than its factorization.

1936008097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008983.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 1936008097 is about 44000.0920112674. The cubic root of 1936008097 is about 1246.3376744029.

The spelling of 1936008097 in words is "one billion, nine hundred thirty-six million, eight thousand, ninety-seven".

Divisors: 1 19 101 1919 1008863 19168397 101895163 1936008097