Base | Representation |
---|---|
bin | 1100010000001… |
… | …11011000101000 |
3 | 21011102022022211 |
4 | 12020013120220 |
5 | 202303300241 |
6 | 14111054504 |
7 | 2355464221 |
oct | 610073050 |
9 | 234368284 |
10 | 102790696 |
11 | 53028198 |
12 | 2a511434 |
13 | 183acac8 |
14 | d91a248 |
15 | 9056781 |
hex | 6207628 |
102790696 has 8 divisors (see below), whose sum is σ = 192732570. Its totient is φ = 51395344.
The previous prime is 102790693. The next prime is 102790717. The reversal of 102790696 is 696097201.
It can be written as a sum of positive squares in only one way, i.e., 84897796 + 17892900 = 9214^2 + 4230^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (102790693) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6424411 + ... + 6424426.
Almost surely, 2102790696 is an apocalyptic number.
It is an amenable number.
102790696 is a deficient number, since it is larger than the sum of its proper divisors (89941874).
102790696 is a wasteful number, since it uses less digits than its factorization.
102790696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12848843 (or 12848839 counting only the distinct ones).
The product of its (nonzero) digits is 40824, while the sum is 40.
The square root of 102790696 is about 10138.5746532735. The cubic root of 102790696 is about 468.4370840530.
The spelling of 102790696 in words is "one hundred two million, seven hundred ninety thousand, six hundred ninety-six".
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