Search a number
-
+
48214810740 = 22357910171901
BaseRepresentation
bin101100111001110100…
…111010000001110100
311121110011200011100010
4230321310322001310
51242220442420430
634052150420220
73324544062225
oct547164720164
9147404604303
1048214810740
11194a2004a28
129417061670
134714c67115
1424955d124c
1513c2cb4cb0
hexb39d3a074

48214810740 has 48 divisors (see below), whose sum is σ = 136710362880. Its totient is φ = 12694531200.

The previous prime is 48214810673. The next prime is 48214810757. The reversal of 48214810740 is 4701841284.

48214810740 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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5081211 + ... + 5090690.

It is an arithmetic number, because the mean of its divisors is an integer number (2848132560).

Almost surely, 248214810740 is an apocalyptic number.

It is an amenable number.

48214810740 is an abundant number, since it is smaller than the sum of its proper divisors (88495552140).

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

48214810740 is a wasteful number, since it uses less digits than its factorization.

48214810740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10171992 (or 10171990 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 39.

The spelling of 48214810740 in words is "forty-eight billion, two hundred fourteen million, eight hundred ten thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 79 158 237 316 395 474 790 948 1185 1580 2370 4740 10171901 20343802 30515703 40687604 50859505 61031406 101719010 122062812 152578515 203438020 305157030 610314060 803580179 1607160358 2410740537 3214320716 4017900895 4821481074 8035801790 9642962148 12053702685 16071603580 24107405370 48214810740