Search a number
-
+
38046803704 = 23713237179607
BaseRepresentation
bin100011011011110001…
…000010011011111000
310122012112202212212221
4203123301002123320
51110404440204304
625251203013424
72514556331650
oct433361023370
9118175685787
1038046803704
1115154479828
12745996a274
133784514800
141bad017360
15eca2bc054
hex8dbc426f8

38046803704 has 192 divisors, whose sum is σ = 91325491200. Its totient is φ = 14538880512.

The previous prime is 38046803701. The next prime is 38046803723. The reversal of 38046803704 is 40730864083.

It is a happy number.

38046803704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38046803701) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62679769 + ... + 62680375.

It is an arithmetic number, because the mean of its divisors is an integer number (475653600).

Almost surely, 238046803704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38046803704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45662745600).

38046803704 is an abundant number, since it is smaller than the sum of its proper divisors (53278687496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38046803704 is a wasteful number, since it uses less digits than its factorization.

38046803704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862 (or 845 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 43.

The spelling of 38046803704 in words is "thirty-eight billion, forty-six million, eight hundred three thousand, seven hundred four".