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119420351 is a prime number
BaseRepresentation
bin1110001111000…
…11010110111111
322022201011220222
413013203112333
5221032422401
615503331555
72650025201
oct707432677
9268634828
10119420351
1161456306
1233bb0bbb
131b98313b
1411c08771
15a73dc1b
hex71e35bf

119420351 has 2 divisors, whose sum is σ = 119420352. Its totient is φ = 119420350.

The previous prime is 119420333. The next prime is 119420383. The reversal of 119420351 is 153024911.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 119420351 - 210 = 119419327 is a prime.

It is a super-2 number, since 2×1194203512 = 28522440465926402, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 119420351.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119420051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59710175 + 59710176.

It is an arithmetic number, because the mean of its divisors is an integer number (59710176).

Almost surely, 2119420351 is an apocalyptic number.

119420351 is a deficient number, since it is larger than the sum of its proper divisors (1).

119420351 is an equidigital number, since it uses as much as digits as its factorization.

119420351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 119420351 is about 10927.9618868296. The cubic root of 119420351 is about 492.4469452498.

The spelling of 119420351 in words is "one hundred nineteen million, four hundred twenty thousand, three hundred fifty-one".