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2423211030 = 232537727691
BaseRepresentation
bin1001000001101111…
…0100010000010110
320020212200212121200
42100123310100112
514430320223110
61040241453330
7114022645122
oct22033642026
96225625550
102423211030
111033926349
12577641246
132c80547a6
1418db82582
15e2b0d6c0
hex906f4416

2423211030 has 48 divisors (see below), whose sum is σ = 6470637264. Its totient is φ = 628724160.

The previous prime is 2423211019. The next prime is 2423211053. The reversal of 2423211030 is 301123242.

2423211030 is a `hidden beast` number, since 2 + 423 + 211 + 0 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2423210994 and 2423211012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 360516 + ... + 367175.

It is an arithmetic number, because the mean of its divisors is an integer number (134804943).

Almost surely, 22423211030 is an apocalyptic number.

2423211030 is an abundant number, since it is smaller than the sum of its proper divisors (4047426234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2423211030 is a wasteful number, since it uses less digits than its factorization.

2423211030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727741 (or 727738 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2423211030 is about 49226.1214194253. The cubic root of 2423211030 is about 1343.1682346848.

Adding to 2423211030 its reverse (301123242), we get a palindrome (2724334272).

The spelling of 2423211030 in words is "two billion, four hundred twenty-three million, two hundred eleven thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 37 45 74 90 111 185 222 333 370 555 666 1110 1665 3330 727691 1455382 2183073 3638455 4366146 6549219 7276910 10915365 13098438 21830730 26924567 32746095 53849134 65492190 80773701 134622835 161547402 242321103 269245670 403868505 484642206 807737010 1211605515 2423211030