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130190867 = 4110330829
BaseRepresentation
bin1111100001010…
…00111000010011
3100001222101021222
413300220320103
5231312101432
620530235255
73140414132
oct760507023
9301871258
10130190867
1167542364
1237725b2b
1320c84621
141340d919
15b66a112
hex7c28e13

130190867 has 8 divisors (see below), whose sum is σ = 134665440. Its totient is φ = 125778240.

The previous prime is 130190861. The next prime is 130190873. The reversal of 130190867 is 768091031.

It is an interprime number because it is at equal distance from previous prime (130190861) and next prime (130190873).

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 130190867 - 214 = 130174483 is a prime.

It is a super-3 number, since 3×1301908673 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130190861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11192 + ... + 19637.

It is an arithmetic number, because the mean of its divisors is an integer number (16833180).

Almost surely, 2130190867 is an apocalyptic number.

130190867 is a deficient number, since it is larger than the sum of its proper divisors (4474573).

130190867 is a wasteful number, since it uses less digits than its factorization.

130190867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30973.

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 130190867 is about 11410.1212526423. The cubic root of 130190867 is about 506.8275020806.

The spelling of 130190867 in words is "one hundred thirty million, one hundred ninety thousand, eight hundred sixty-seven".

Divisors: 1 41 103 4223 30829 1263989 3175387 130190867