Search a number
-
+
17064771396 = 2232819504457
BaseRepresentation
bin11111110010010001…
…11011111101000100
31122001021101012120020
433321020323331010
5234422040141041
611501153135140
71142611110051
oct177110737504
948037335506
1017064771396
117267689362
123382b5a4b0
1317bc55108a
14b7c540028
1569d21d866
hex3f923bf44

17064771396 has 24 divisors (see below), whose sum is σ = 39832003680. Its totient is φ = 5686228032.

The previous prime is 17064771379. The next prime is 17064771413. The reversal of 17064771396 is 69317746071.

It is an interprime number because it is at equal distance from previous prime (17064771379) and next prime (17064771413).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218401 + ... + 286056.

It is an arithmetic number, because the mean of its divisors is an integer number (1659666820).

Almost surely, 217064771396 is an apocalyptic number.

It is an amenable number.

17064771396 is an abundant number, since it is smaller than the sum of its proper divisors (22767232284).

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

17064771396 is a wasteful number, since it uses less digits than its factorization.

17064771396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507283 (or 507281 counting only the distinct ones).

The product of its (nonzero) digits is 1333584, while the sum is 51.

The spelling of 17064771396 in words is "seventeen billion, sixty-four million, seven hundred seventy-one thousand, three hundred ninety-six".

Divisors: 1 2 3 4 6 12 2819 5638 8457 11276 16914 33828 504457 1008914 1513371 2017828 3026742 6053484 1422064283 2844128566 4266192849 5688257132 8532385698 17064771396