Search a number
-
+
38996102 = 219498051
BaseRepresentation
bin1001010011000…
…0100010000110
32201101012121002
42110300202012
534440333402
63511453302
7652314155
oct224604206
981335532
1038996102
1120015392
1211087232
138104922
14527159c
153654602
hex2530886

38996102 has 4 divisors (see below), whose sum is σ = 58494156. Its totient is φ = 19498050.

The previous prime is 38996093. The next prime is 38996129. The reversal of 38996102 is 20169983.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20169983 = 24418263.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9749024 + ... + 9749027.

It is an arithmetic number, because the mean of its divisors is an integer number (14623539).

Almost surely, 238996102 is an apocalyptic number.

38996102 is a deficient number, since it is larger than the sum of its proper divisors (19498054).

38996102 is a wasteful number, since it uses less digits than its factorization.

38996102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19498053.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 38996102 is about 6244.6859008280. The cubic root of 38996102 is about 339.1098456838.

It can be divided in two parts, 3899 and 6102, that added together give a palindrome (10001).

The spelling of 38996102 in words is "thirty-eight million, nine hundred ninety-six thousand, one hundred two".

Divisors: 1 2 19498051 38996102