Search a number
-
+
3848247996 = 2237111339971
BaseRepresentation
bin1110010101011111…
…1001101010111100
3100221012011020211120
43211113321222330
530340122413441
61433505150540
7164235365625
oct34527715274
910835136746
103848247996
1116a526574a
128b492b450
1349435b228
14287130a4c
15177c9b966
hexe55f9abc

3848247996 has 48 divisors (see below), whose sum is σ = 9186524928. Its totient is φ = 1253459200.

The previous prime is 3848247989. The next prime is 3848248021. The reversal of 3848247996 is 6997428483.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76291 + ... + 116261.

It is an arithmetic number, because the mean of its divisors is an integer number (191385936).

Almost surely, 23848247996 is an apocalyptic number.

It is an amenable number.

3848247996 is an abundant number, since it is smaller than the sum of its proper divisors (5338276932).

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

3848247996 is a wasteful number, since it uses less digits than its factorization.

3848247996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40162 (or 40160 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 60.

The square root of 3848247996 is about 62034.2485728650. The cubic root of 3848247996 is about 1567.0674287451.

The spelling of 3848247996 in words is "three billion, eight hundred forty-eight million, two hundred forty-seven thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 12 71 113 142 213 226 284 339 426 452 678 852 1356 8023 16046 24069 32092 39971 48138 79942 96276 119913 159884 239826 479652 2837941 4516723 5675882 8513823 9033446 11351764 13550169 17027646 18066892 27100338 34055292 54200676 320687333 641374666 962061999 1282749332 1924123998 3848247996