Search a number
-
+
48073196544 = 210315648827
BaseRepresentation
bin101100110001011000…
…101100010000000000
311121002022012102011220
4230301120230100000
51241423214242134
634030131235040
73321204266652
oct546130542000
9147068172156
1048073196544
111942a0800aa
129397748a80
1346c1813139
14248088a6d2
1513b5640149
hexb3162c400

48073196544 has 44 divisors (see below), whose sum is σ = 128132603664. Its totient is φ = 16024397824.

The previous prime is 48073196533. The next prime is 48073196569. The reversal of 48073196544 is 44569137084.

It is a happy number.

It is a super-3 number, since 3×480731965443 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7821342 + ... + 7827485.

Almost surely, 248073196544 is an apocalyptic number.

It is an amenable number.

48073196544 is an abundant number, since it is smaller than the sum of its proper divisors (80059407120).

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

48073196544 is a wasteful number, since it uses less digits than its factorization.

48073196544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15648850 (or 15648832 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

It can be divided in two parts, 480731 and 96544, that added together give a triangular number (577275 = T1074).

The spelling of 48073196544 in words is "forty-eight billion, seventy-three million, one hundred ninety-six thousand, five hundred forty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 3072 15648827 31297654 46946481 62595308 93892962 125190616 187785924 250381232 375571848 500762464 751143696 1001524928 1502287392 2003049856 3004574784 4006099712 6009149568 8012199424 12018299136 16024398848 24036598272 48073196544