Search a number
-
+
44048102628 = 22353101685723
BaseRepresentation
bin101001000001011110…
…001011010011100100
311012200210021110100110
4221001132023103210
51210202303241003
632122503413020
73116360460165
oct510136132344
9135623243313
1044048102628
1117754007502
128653754170
1341cc94686a
1421bc08376c
15122c0aea03
hexa4178b4e4

44048102628 has 48 divisors (see below), whose sum is σ = 105755098176. Its totient is φ = 14263017600.

The previous prime is 44048102627. The next prime is 44048102701. The reversal of 44048102628 is 82620184044.

It is not an unprimeable number, because it can be changed into a prime (44048102621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 278626 + ... + 407097.

It is an arithmetic number, because the mean of its divisors is an integer number (2203231212).

Almost surely, 244048102628 is an apocalyptic number.

It is an amenable number.

44048102628 is an abundant number, since it is smaller than the sum of its proper divisors (61706995548).

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

44048102628 is a wasteful number, since it uses less digits than its factorization.

44048102628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685884 (or 685882 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The spelling of 44048102628 in words is "forty-four billion, forty-eight million, one hundred two thousand, six hundred twenty-eight".

Divisors: 1 2 3 4 6 12 53 101 106 159 202 212 303 318 404 606 636 1212 5353 10706 16059 21412 32118 64236 685723 1371446 2057169 2742892 4114338 8228676 36343319 69258023 72686638 109029957 138516046 145373276 207774069 218059914 277032092 415548138 436119828 831096276 3670675219 7341350438 11012025657 14682700876 22024051314 44048102628