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41140060672 = 29233344857
BaseRepresentation
bin100110010100001000…
…111000001000000000
310221012010021121201211
4212110020320020000
51133223323420142
630522142135504
72654326513564
oct462410701000
9127163247654
1041140060672
11164a1545547
127b81881594
133b5831b589
141dc3b776a4
15110bb32917
hex994238200

41140060672 has 40 divisors (see below), whose sum is σ = 82552797756. Its totient is φ = 20481687552.

The previous prime is 41140060667. The next prime is 41140060699. The reversal of 41140060672 is 27606004114.

It can be written as a sum of positive squares in 2 ways, for example, as 40778148096 + 361912576 = 201936^2 + 19024^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53133 + ... + 291724.

Almost surely, 241140060672 is an apocalyptic number.

It is an amenable number.

41140060672 is an abundant number, since it is smaller than the sum of its proper divisors (41412737084).

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

41140060672 is an equidigital number, since it uses as much as digits as its factorization.

41140060672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345108 (or 345092 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 41140060672 its reverse (27606004114), we get a palindrome (68746064786).

The spelling of 41140060672 in words is "forty-one billion, one hundred forty million, sixty thousand, six hundred seventy-two".

Divisors: 1 2 4 8 16 32 64 128 233 256 466 512 932 1864 3728 7456 14912 29824 59648 119296 344857 689714 1379428 2758856 5517712 11035424 22070848 44141696 80351681 88283392 160703362 176566784 321406724 642813448 1285626896 2571253792 5142507584 10285015168 20570030336 41140060672