Search a number
-
+
38799034 = 250938113
BaseRepresentation
bin1001010000000…
…0011010111010
32201000012021021
42110000122322
534413032114
63503333054
7650533501
oct224003272
981005237
1038799034
111a9a031a
1210bb118a
138066011
14521d838
153616024
hex25006ba

38799034 has 8 divisors (see below), whose sum is σ = 58314420. Its totient is φ = 19360896.

The previous prime is 38799031. The next prime is 38799037. The reversal of 38799034 is 43099783.

It is an interprime number because it is at equal distance from previous prime (38799031) and next prime (38799037).

It can be written as a sum of positive squares in 2 ways, for example, as 37173409 + 1625625 = 6097^2 + 1275^2 .

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

It is not an unprimeable number, because it can be changed into a prime (38799031) 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, 18039 + ... + 20074.

Almost surely, 238799034 is an apocalyptic number.

38799034 is a deficient number, since it is larger than the sum of its proper divisors (19515386).

38799034 is a wasteful number, since it uses less digits than its factorization.

38799034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38624.

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 38799034 is about 6228.8870594995. The cubic root of 38799034 is about 338.5376467143.

The spelling of 38799034 in words is "thirty-eight million, seven hundred ninety-nine thousand, thirty-four".

Divisors: 1 2 509 1018 38113 76226 19399517 38799034