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30010233022 = 2711194871643
BaseRepresentation
bin11011111100101111…
…111101000010111110
32212110110112210102221
4123330233331002332
5442430104424042
621441515235554
72111452525510
oct337457750276
985413483387
1030010233022
11117aaaa3280
125996448bba
132aa3538a43
14164994dbb0
15ba999ad67
hex6fcbfd0be

30010233022 has 16 divisors (see below), whose sum is σ = 56123033472. Its totient is φ = 11692298520.

The previous prime is 30010232953. The next prime is 30010233037. The reversal of 30010233022 is 22033201003.

It is a super-2 number, since 2×300102330222 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30010232987 and 30010233005.

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, 97435668 + ... + 97435975.

It is an arithmetic number, because the mean of its divisors is an integer number (3507689592).

Almost surely, 230010233022 is an apocalyptic number.

30010233022 is a deficient number, since it is larger than the sum of its proper divisors (26112800450).

30010233022 is a wasteful number, since it uses less digits than its factorization.

30010233022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194871663.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 30010233022 its reverse (22033201003), we get a palindrome (52043434025).

The spelling of 30010233022 in words is "thirty billion, ten million, two hundred thirty-three thousand, twenty-two".

Divisors: 1 2 7 11 14 22 77 154 194871643 389743286 1364101501 2143588073 2728203002 4287176146 15005116511 30010233022