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4553004404 = 221387557777
BaseRepresentation
bin1000011110110000…
…10101010101110100
3102202022021120212202
410033120111111310
533311032120104
62031442404032
7220553620214
oct41730252564
912668246782
104553004404
111a27063663
12a70960618
13577374560
14312986244
151b9aad51e
hex10f615574

4553004404 has 12 divisors (see below), whose sum is σ = 8580662244. Its totient is φ = 2101386624.

The previous prime is 4553004383. The next prime is 4553004431. The reversal of 4553004404 is 4044003554.

It can be written as a sum of positive squares in 2 ways, for example, as 2139247504 + 2413756900 = 46252^2 + 49130^2 .

It is a congruent number.

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, 43778837 + ... + 43778940.

It is an arithmetic number, because the mean of its divisors is an integer number (715055187).

Almost surely, 24553004404 is an apocalyptic number.

It is an amenable number.

4553004404 is a deficient number, since it is larger than the sum of its proper divisors (4027657840).

4553004404 is a wasteful number, since it uses less digits than its factorization.

4553004404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87557794 (or 87557792 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 4553004404 is about 67475.9542652047. The cubic root of 4553004404 is about 1657.4204388116.

Adding to 4553004404 its reverse (4044003554), we get a palindrome (8597007958).

The spelling of 4553004404 in words is "four billion, five hundred fifty-three million, four thousand, four hundred four".

Divisors: 1 2 4 13 26 52 87557777 175115554 350231108 1138251101 2276502202 4553004404