Search a number
-
+
3430255401352 = 2313263312526861
BaseRepresentation
bin110001111010101011001…
…001111001100110001000
3110010221002101201021121101
4301322223021321212020
5422200130340320402
611143500525551144
7502553632553233
oct61725311714610
913127071637541
103430255401352
1111028438249aa
124749817154b4
131bb6194173a0
14bc04d3c841a
155e3673b5b87
hex31eab279988

3430255401352 has 32 divisors (see below), whose sum is σ = 6929108446680. Its totient is φ = 1582593384960.

The previous prime is 3430255401341. The next prime is 3430255401359. The reversal of 3430255401352 is 2531045520343.

3430255401352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 735385142116 + 2694870259236 = 857546^2 + 1641606^2 .

It is not an unprimeable number, because it can be changed into a prime (3430255401359) 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, 5989599 + ... + 6537262.

Almost surely, 23430255401352 is an apocalyptic number.

It is an amenable number.

3430255401352 is an abundant number, since it is smaller than the sum of its proper divisors (3498853045328).

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

3430255401352 is a wasteful number, since it uses less digits than its factorization.

3430255401352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12529513 (or 12529509 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 3430255401352 in words is "three trillion, four hundred thirty billion, two hundred fifty-five million, four hundred one thousand, three hundred fifty-two".

Divisors: 1 2 4 8 13 26 52 104 2633 5266 10532 21064 34229 68458 136916 273832 12526861 25053722 50107444 100214888 162849193 325698386 651396772 1302793544 32983225013 65966450026 131932900052 263865800104 428781925169 857563850338 1715127700676 3430255401352