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1034104420 = 225431202447
BaseRepresentation
bin111101101000110…
…010111001100100
32200001211221120201
4331220302321210
54104212320140
6250340240244
734424512456
oct7550627144
92601757521
101034104420
114907a7a58
1224a3a0084
1313631b40b
149b4a82d6
1560bbb49a
hex3da32e64

1034104420 has 24 divisors (see below), whose sum is σ = 2222123904. Its totient is φ = 404021856.

The previous prime is 1034104397. The next prime is 1034104427. The reversal of 1034104420 is 244014301.

It is not an unprimeable number, because it can be changed into a prime (1034104427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600364 + ... + 602083.

It is an arithmetic number, because the mean of its divisors is an integer number (92588496).

Almost surely, 21034104420 is an apocalyptic number.

1034104420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1034104420 is an abundant number, since it is smaller than the sum of its proper divisors (1188019484).

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

1034104420 is a wasteful number, since it uses less digits than its factorization.

1034104420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202499 (or 1202497 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1034104420 is about 32157.4939944020. The cubic root of 1034104420 is about 1011.2412996726.

Adding to 1034104420 its reverse (244014301), we get a palindrome (1278118721).

The spelling of 1034104420 in words is "one billion, thirty-four million, one hundred four thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 43 86 172 215 430 860 1202447 2404894 4809788 6012235 12024470 24048940 51705221 103410442 206820884 258526105 517052210 1034104420