Search a number
-
+
48804873740 = 2257186712
BaseRepresentation
bin101101011100111111…
…110100011000001100
311122222021222110121022
4231130333310120030
51244423021424430
634230505453312
73345300403430
oct553477643014
9148867873538
1048804873740
1119775095aa7
1295607a1238
1347aa293a1c
14250db0c9c0
1514099bd4e5
hexb5cff460c

48804873740 has 36 divisors (see below), whose sum is σ = 117137970768. Its totient is φ = 16732203360.

The previous prime is 48804873739. The next prime is 48804873763. The reversal of 48804873740 is 4737840884.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2604605 + ... + 2623275.

Almost surely, 248804873740 is an apocalyptic number.

It is an amenable number.

48804873740 is an abundant number, since it is smaller than the sum of its proper divisors (68333097028).

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

48804873740 is an frugal number, since it uses more digits than its factorization.

48804873740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37358 (or 18685 counting only the distinct ones).

The product of its (nonzero) digits is 4816896, while the sum is 53.

The spelling of 48804873740 in words is "forty-eight billion, eight hundred four million, eight hundred seventy-three thousand, seven hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 18671 37342 74684 93355 130697 186710 261394 373420 522788 653485 1306970 2613940 348606241 697212482 1394424964 1743031205 2440243687 3486062410 4880487374 6972124820 9760974748 12201218435 24402436870 48804873740