Base | Representation |
---|---|
bin | 1101101001011111101000… |
… | …01011101100000101011010 |
3 | 10221021012212212222000112200 |
4 | 12310233310023230011122 |
5 | 12413213142444431020 |
6 | 143455444101551030 |
7 | 6215240640646545 |
oct | 664576413540532 |
9 | 127235785860480 |
10 | 30013033202010 |
11 | 9621501893691 |
12 | 3448888115476 |
13 | 13992a86674c1 |
14 | 75a8d22b985c |
15 | 370a940d8590 |
hex | 1b4bf42ec15a |
30013033202010 has 96 divisors (see below), whose sum is σ = 78386129647488. Its totient is φ = 7967414636160.
The previous prime is 30013033201997. The next prime is 30013033202023. The reversal of 30013033202010 is 1020233031003.
30013033202010 is a `hidden beast` number, since 3 + 0 + 0 + 130 + 332 + 0 + 201 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (30013033201997) and next prime (30013033202023).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20942689 + ... + 22329851.
It is an arithmetic number, because the mean of its divisors is an integer number (816522183828).
Almost surely, 230013033202010 is an apocalyptic number.
30013033202010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30013033202010 is an abundant number, since it is smaller than the sum of its proper divisors (48373096445478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30013033202010 is a wasteful number, since it uses less digits than its factorization.
30013033202010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1388260 (or 1388257 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 30013033202010 its reverse (1020233031003), we get a palindrome (31033266233013).
The spelling of 30013033202010 in words is "thirty trillion, thirteen billion, thirty-three million, two hundred two thousand, ten".
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