Search a number
-
+
506852689288 = 231110355919317
BaseRepresentation
bin1110110000000101100…
…01100100010110001000
31210110021102202101201111
413120002301210112020
531301013242024123
61024502300100104
751422165526331
oct7300261442610
91713242671644
10506852689288
11185a56147380
1282293b34634
1338a46a86bca
141a763395288
15d2b754e90d
hex7602c64588

506852689288 has 32 divisors (see below), whose sum is σ = 1046809632960. Its totient is φ = 228150809280.

The previous prime is 506852689271. The next prime is 506852689303. The reversal of 506852689288 is 882986258605.

It is a super-3 number, since 3×5068526892883 (a number of 36 digits) contains 333 as substring.

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, 27950595 + ... + 27968722.

It is an arithmetic number, because the mean of its divisors is an integer number (32712801030).

Almost surely, 2506852689288 is an apocalyptic number.

It is an amenable number.

506852689288 is an abundant number, since it is smaller than the sum of its proper divisors (539956943672).

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

506852689288 is a wasteful number, since it uses less digits than its factorization.

506852689288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55919437 (or 55919433 counting only the distinct ones).

The product of its (nonzero) digits is 132710400, while the sum is 67.

The spelling of 506852689288 in words is "five hundred six billion, eight hundred fifty-two million, six hundred eighty-nine thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 11 22 44 88 103 206 412 824 1133 2266 4532 9064 55919317 111838634 223677268 447354536 615112487 1230224974 2460449948 4920899896 5759689651 11519379302 23038758604 46077517208 63356586161 126713172322 253426344644 506852689288