Base | Representation |
---|---|
bin | 10011000010000001… |
… | …011110100110111010 |
3 | 1221202011010102021111 |
4 | 103002001132212322 |
5 | 313322332132402 |
6 | 13215425430534 |
7 | 1322253642121 |
oct | 230201364672 |
9 | 57664112244 |
10 | 20435036602 |
11 | 8737055502 |
12 | 3b6379b44a |
13 | 1c08865846 |
14 | dbbdaaab8 |
15 | 7e90509d7 |
hex | 4c205e9ba |
20435036602 has 16 divisors (see below), whose sum is σ = 30727711872. Its totient is φ = 10192497840.
The previous prime is 20435036597. The next prime is 20435036647. The reversal of 20435036602 is 20663053402.
It is a happy number.
It is a super-4 number, since 4×204350366024 (a number of 42 digits) contains 4444 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, 1429852 + ... + 1444072.
It is an arithmetic number, because the mean of its divisors is an integer number (1920481992).
Almost surely, 220435036602 is an apocalyptic number.
20435036602 is a deficient number, since it is larger than the sum of its proper divisors (10292675270).
20435036602 is a wasteful number, since it uses less digits than its factorization.
20435036602 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15933.
The product of its (nonzero) digits is 25920, while the sum is 31.
The spelling of 20435036602 in words is "twenty billion, four hundred thirty-five million, thirty-six thousand, six hundred two".
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