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29041483580 = 2257134958601
BaseRepresentation
bin11011000011000000…
…011101111100111100
32202221221200020000222
4123003000131330330
5433434104433310
621201431440512
72045450352224
oct330300357474
982857606028
1029041483580
11113531844aa
125765b26138
13297a920b15
141597019084
15b4e8de055
hex6c301df3c

29041483580 has 48 divisors (see below), whose sum is σ = 62024356800. Its totient is φ = 11419968000.

The previous prime is 29041483567. The next prime is 29041483607. The reversal of 29041483580 is 8538414092.

It is a happy number.

It is a congruent number.

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, 466280 + ... + 524880.

It is an arithmetic number, because the mean of its divisors is an integer number (1292174100).

Almost surely, 229041483580 is an apocalyptic number.

29041483580 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29041483580 is an abundant number, since it is smaller than the sum of its proper divisors (32982873220).

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

29041483580 is a wasteful number, since it uses less digits than its factorization.

29041483580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59030 (or 59028 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The spelling of 29041483580 in words is "twenty-nine billion, forty-one million, four hundred eighty-three thousand, five hundred eighty".

Divisors: 1 2 4 5 10 20 71 142 284 349 355 698 710 1396 1420 1745 3490 6980 24779 49558 58601 99116 117202 123895 234404 247790 293005 495580 586010 1172020 4160671 8321342 16642684 20451749 20803355 40903498 41606710 81806996 83213420 102258745 204517490 409034980 1452074179 2904148358 5808296716 7260370895 14520741790 29041483580