Search a number
-
+
4550980707000 = 2334537135091213
BaseRepresentation
bin100001000111001101110…
…0101101010001010111000
3121010001212200002122220000
41002032123211222022320
51044030402030111000
613402405222433000
7646540354513350
oct102163345521270
917101780078800
104550980707000
1114a5072a68872
12616016292760
13270203c29a10
1411a3a921bb60
157d5ac603000
hex4239b96a2b8

4550980707000 has 1280 divisors, whose sum is σ = 19633969555200. Its totient is φ = 957530419200.

The previous prime is 4550980706983. The next prime is 4550980707001. The reversal of 4550980707000 is 7070890554.

4550980707000 is a `hidden beast` number, since 4 + 5 + 509 + 8 + 0 + 70 + 70 + 0 + 0 = 666.

It is a super-2 number, since 2×45509807070002 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4550980707001) by changing a digit.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 3751838394 + ... + 3751839606.

It is an arithmetic number, because the mean of its divisors is an integer number (15339038715).

Almost surely, 24550980707000 is an apocalyptic number.

4550980707000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4550980707000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9816984777600).

4550980707000 is an abundant number, since it is smaller than the sum of its proper divisors (15082988848200).

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

4550980707000 is a wasteful number, since it uses less digits than its factorization.

4550980707000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775 (or 1752 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 45.

The spelling of 4550980707000 in words is "four trillion, five hundred fifty billion, nine hundred eighty million, seven hundred seven thousand".