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4100244032 = 26411562593
BaseRepresentation
bin1111010001100100…
…1100001001000000
3101120202022222102002
43310121030021000
531344130302112
61514510243132
7203415333143
oct36431141100
911522288362
104100244032
111814532035
129651b64a8
1350461c301
142ac7aa05a
1518ee771c2
hexf464c240

4100244032 has 28 divisors (see below), whose sum is σ = 8334876396. Its totient is φ = 2000117760.

The previous prime is 4100243993. The next prime is 4100244041. The reversal of 4100244032 is 2304420014.

It can be written as a sum of positive squares in 2 ways, for example, as 1046134336 + 3054109696 = 32344^2 + 55264^2 .

It is a super-2 number, since 2×41002440322 = 33624002243903234048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4100243995 and 4100244013.

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, 778673 + ... + 783920.

It is an arithmetic number, because the mean of its divisors is an integer number (297674157).

Almost surely, 24100244032 is an apocalyptic number.

It is an amenable number.

4100244032 is an abundant number, since it is smaller than the sum of its proper divisors (4234632364).

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

4100244032 is a wasteful number, since it uses less digits than its factorization.

4100244032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562646 (or 1562636 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4100244032 is about 64033.1479157475. The cubic root of 4100244032 is about 1600.5524175831.

Adding to 4100244032 its reverse (2304420014), we get a palindrome (6404664046).

The spelling of 4100244032 in words is "four billion, one hundred million, two hundred forty-four thousand, thirty-two".

Divisors: 1 2 4 8 16 32 41 64 82 164 328 656 1312 2624 1562593 3125186 6250372 12500744 25001488 50002976 64066313 100005952 128132626 256265252 512530504 1025061008 2050122016 4100244032