Search a number
-
+
70116704 = 2571718413
BaseRepresentation
bin1000010110111…
…10010101100000
311212221022000222
410023132111200
5120422213304
610542502212
71510660610
oct413362540
9155838028
1070116704
1136640799
121b594968
13116ac998
149452a40
1562504be
hex42de560

70116704 has 48 divisors (see below), whose sum is σ = 167051808. Its totient is φ = 28280832.

The previous prime is 70116679. The next prime is 70116749. The reversal of 70116704 is 40761107.

It is a congruent number.

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, 5399 + ... + 13014.

It is an arithmetic number, because the mean of its divisors is an integer number (3480246).

Almost surely, 270116704 is an apocalyptic number.

It is an amenable number.

70116704 is an abundant number, since it is smaller than the sum of its proper divisors (96935104).

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

70116704 is a wasteful number, since it uses less digits than its factorization.

70116704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18447 (or 18439 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 70116704 is about 8373.5717588136. The cubic root of 70116704 is about 412.3574363788.

The spelling of 70116704 in words is "seventy million, one hundred sixteen thousand, seven hundred four".

Divisors: 1 2 4 7 8 14 16 17 28 32 34 56 68 112 119 136 224 238 272 476 544 952 1904 3808 18413 36826 73652 128891 147304 257782 294608 313021 515564 589216 626042 1031128 1252084 2062256 2191147 2504168 4124512 4382294 5008336 8764588 10016672 17529176 35058352 70116704