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2230531432410 = 235203663365069
BaseRepresentation
bin100000011101010110000…
…010001001111111011010
321220020101120102000001110
4200131112002021333122
5243021112021314120
64424405245401150
7320102435230401
oct40352602117732
97806346360043
102230531432410
1178aa65931056
123003605691b6
13132452087688
1479d5b7d4638
153d04ba522e0
hex20756089fda

2230531432410 has 32 divisors (see below), whose sum is σ = 5353316386560. Its totient is φ = 594803832128.

The previous prime is 2230531432309. The next prime is 2230531432453. The reversal of 2230531432410 is 142341350322.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5927356 + ... + 6292424.

It is an arithmetic number, because the mean of its divisors is an integer number (167291137080).

Almost surely, 22230531432410 is an apocalyptic number.

2230531432410 is an abundant number, since it is smaller than the sum of its proper divisors (3122784954150).

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

2230531432410 is a wasteful number, since it uses less digits than its factorization.

2230531432410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568742.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 2230531432410 its reverse (142341350322), we get a palindrome (2372872782732).

The spelling of 2230531432410 in words is "two trillion, two hundred thirty billion, five hundred thirty-one million, four hundred thirty-two thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 203663 365069 407326 610989 730138 1018315 1095207 1221978 1825345 2036630 2190414 3054945 3650690 5476035 6109890 10952070 74351047747 148702095494 223053143241 371755238735 446106286482 743510477470 1115265716205 2230531432410