Search a number
-
+
71048084203 = 596311908407
BaseRepresentation
bin100001000101011001…
…0111011101011101011
320210101110111122010001
41002022302323223223
52131001302143303
652350011003431
75063431515505
oct1021262735353
9223343448101
1071048084203
1128149878268
1211929a39577
13691361bc15
14361dcbcd75
151cac63e31d
hex108acbbaeb

71048084203 has 8 divisors (see below), whose sum is σ = 72366831360. Its totient is φ = 69733155240.

The previous prime is 71048084143. The next prime is 71048084213. The reversal of 71048084203 is 30248084017.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 71048084203 - 217 = 71047953131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71048084213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 916975 + ... + 991432.

It is an arithmetic number, because the mean of its divisors is an integer number (9045853920).

Almost surely, 271048084203 is an apocalyptic number.

71048084203 is a deficient number, since it is larger than the sum of its proper divisors (1318747157).

71048084203 is a wasteful number, since it uses less digits than its factorization.

71048084203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1909097.

The product of its (nonzero) digits is 43008, while the sum is 37.

The spelling of 71048084203 in words is "seventy-one billion, forty-eight million, eighty-four thousand, two hundred three".

Divisors: 1 59 631 37229 1908407 112596013 1204204817 71048084203