Search a number
-
+
4342498080 = 25359046871
BaseRepresentation
bin1000000101101010…
…10100001100100000
3102012122011202111020
410002311110030200
532343134414310
61554522445440
7212416424154
oct40265241440
912178152436
104342498080
111929255098
12a12363880
1354287c0bb
142d2a2b064
151a637b170
hex102d54320

4342498080 has 48 divisors (see below), whose sum is σ = 13678870464. Its totient is φ = 1157999360.

The previous prime is 4342498079. The next prime is 4342498093. The reversal of 4342498080 is 808942434.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4522956 + ... + 4523915.

It is an arithmetic number, because the mean of its divisors is an integer number (284976468).

Almost surely, 24342498080 is an apocalyptic number.

4342498080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4342498080 is an abundant number, since it is smaller than the sum of its proper divisors (9336372384).

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

4342498080 is a wasteful number, since it uses less digits than its factorization.

4342498080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9046889 (or 9046881 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 4342498080 is about 65897.6333414183. The cubic root of 4342498080 is about 1631.4729531289.

The spelling of 4342498080 in words is "four billion, three hundred forty-two million, four hundred ninety-eight thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 9046871 18093742 27140613 36187484 45234355 54281226 72374968 90468710 108562452 135703065 144749936 180937420 217124904 271406130 289499872 361874840 434249808 542812260 723749680 868499616 1085624520 1447499360 2171249040 4342498080