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39214996 = 2222343963
BaseRepresentation
bin1001010110010…
…1111110010100
32201210022212021
42111211332110
540014334441
63520302524
7654215302
oct225457624
981708767
1039214996
1120154897
1211171a44
138180452
1452cb272
1536993d1
hex2565f94

39214996 has 12 divisors (see below), whose sum is σ = 68935552. Its totient is φ = 19519128.

The previous prime is 39214991. The next prime is 39215003. The reversal of 39214996 is 69941293.

It is a super-2 number, since 2×392149962 = 3075631822560032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39214991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21090 + ... + 22873.

Almost surely, 239214996 is an apocalyptic number.

It is an amenable number.

39214996 is a deficient number, since it is larger than the sum of its proper divisors (29720556).

39214996 is a wasteful number, since it uses less digits than its factorization.

39214996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44190 (or 44188 counting only the distinct ones).

The product of its digits is 104976, while the sum is 43.

The square root of 39214996 is about 6262.1877966091. The cubic root of 39214996 is about 339.7431624340.

The spelling of 39214996 in words is "thirty-nine million, two hundred fourteen thousand, nine hundred ninety-six".

Divisors: 1 2 4 223 446 892 43963 87926 175852 9803749 19607498 39214996