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2754471640604 = 222371761417217
BaseRepresentation
bin101000000101010011010…
…011011011111000011100
3100202022202212100022001112
4220011103103123320130
5330112124214444404
65505215314401152
7403001242431305
oct50052323337034
910668685308045
102754471640604
1197218a483282
12385a02b901b8
1316c98ccc84c8
149746232b7ac
154b9b42b556e
hex281534dbe1c

2754471640604 has 24 divisors (see below), whose sum is σ = 5029986883488. Its totient is φ = 1317334487040.

The previous prime is 2754471640597. The next prime is 2754471640631. The reversal of 2754471640604 is 4060461744572.

It is a super-2 number, since 2×27544716406042 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6393404 + ... + 6810620.

It is an arithmetic number, because the mean of its divisors is an integer number (209582786812).

Almost surely, 22754471640604 is an apocalyptic number.

It is an amenable number.

2754471640604 is a deficient number, since it is larger than the sum of its proper divisors (2275515242884).

2754471640604 is a wasteful number, since it uses less digits than its factorization.

2754471640604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489005 (or 489003 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 50.

The spelling of 2754471640604 in words is "two trillion, seven hundred fifty-four billion, four hundred seventy-one million, six hundred forty thousand, six hundred four".

Divisors: 1 2 4 23 46 92 71761 143522 287044 417217 834434 1650503 1668868 3301006 6602012 9595991 19191982 38383964 29939909137 59879818274 119759636548 688617910151 1377235820302 2754471640604