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35487144050 = 252266412
BaseRepresentation
bin100001000011001100…
…101101100001110010
310101121011022200221112
4201003030231201302
51040134202102200
624145204353322
72364255514241
oct410314554162
9111534280845
1035487144050
1114060627626
126a646a5842
1334671272b7
141a090b6958
15dca709535
hex84332d872

35487144050 has 18 divisors (see below), whose sum is σ = 66008565639. Its totient is φ = 14194324800.

The previous prime is 35487144047. The next prime is 35487144097. The reversal of 35487144050 is 5044178453.

It can be written as a sum of positive squares in 5 ways, for example, as 427951969 + 35059192081 = 20687^2 + 187241^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=133205.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 35487143989 and 35487144007.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1318730 + ... + 1345370.

Almost surely, 235487144050 is an apocalyptic number.

35487144050 is a deficient number, since it is larger than the sum of its proper divisors (30521421589).

35487144050 is an frugal number, since it uses more digits than its factorization.

35487144050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53294 (or 26648 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 41.

The spelling of 35487144050 in words is "thirty-five billion, four hundred eighty-seven million, one hundred forty-four thousand, fifty".

Divisors: 1 2 5 10 25 50 26641 53282 133205 266410 666025 1332050 709742881 1419485762 3548714405 7097428810 17743572025 35487144050