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228768000002 = 2613251576791
BaseRepresentation
bin1101010100001110100…
…0101010100000000010
3210212111020100111120222
43111003220222200002
512222004102000002
6253032232103042
722346040626063
oct3250350524002
9725436314528
10228768000002
1189024632413
1238405b34a82
131875a397699
14b102a6a56a
155e3dd411a2
hex3543a2a802

228768000002 has 16 divisors (see below), whose sum is σ = 348885330624. Its totient is φ = 112474050000.

The previous prime is 228767999939. The next prime is 228768000029. The reversal of 228768000002 is 200000867822.

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, 108227 + ... + 685017.

It is an arithmetic number, because the mean of its divisors is an integer number (21805333164).

Almost surely, 2228768000002 is an apocalyptic number.

228768000002 is a deficient number, since it is larger than the sum of its proper divisors (120117330622).

228768000002 is a wasteful number, since it uses less digits than its factorization.

228768000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580105.

The product of its (nonzero) digits is 21504, while the sum is 35.

Adding to 228768000002 its reverse (200000867822), we get a palindrome (428768867824).

The spelling of 228768000002 in words is "two hundred twenty-eight billion, seven hundred sixty-eight million, two", and thus it is an aban number.

Divisors: 1 2 61 122 3251 6502 198311 396622 576791 1153582 35184251 70368502 1875147541 3750295082 114384000001 228768000002