Base | Representation |
---|---|
bin | 100111001001001101… |
… | …001000111001100010 |
3 | 11000111011120001002021 |
4 | 213021031020321202 |
5 | 1142034233323102 |
6 | 31150344412054 |
7 | 3015360153016 |
oct | 471115107142 |
9 | 130434501067 |
10 | 42030370402 |
11 | 16909059409 |
12 | 818ba7702a |
13 | 3c6a901377 |
14 | 206a0d0546 |
15 | 115ed98137 |
hex | 9c9348e62 |
42030370402 has 8 divisors (see below), whose sum is σ = 66363742800. Its totient is φ = 19909122804.
The previous prime is 42030370373. The next prime is 42030370411. The reversal of 42030370402 is 20407303024.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×420303704022 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 553031152 + ... + 553031227.
It is an arithmetic number, because the mean of its divisors is an integer number (8295467850).
Almost surely, 242030370402 is an apocalyptic number.
42030370402 is a deficient number, since it is larger than the sum of its proper divisors (24333372398).
42030370402 is a wasteful number, since it uses less digits than its factorization.
42030370402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1106062400.
The product of its (nonzero) digits is 4032, while the sum is 25.
Adding to 42030370402 its reverse (20407303024), we get a palindrome (62437673426).
The spelling of 42030370402 in words is "forty-two billion, thirty million, three hundred seventy thousand, four hundred two".
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