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3372030240 = 2535174110079
BaseRepresentation
bin1100100011111101…
…0001100100100000
322201000001212212220
43020333101210200
523401214431430
61314334151040
7146363532645
oct31077214440
98630055786
103372030240
111480472257
127a1352480
134197b1c87
1423dba9dcc
1514b080110
hexc8fd1920

3372030240 has 192 divisors, whose sum is σ = 11522165760. Its totient is φ = 825589760.

The previous prime is 3372030229. The next prime is 3372030247. The reversal of 3372030240 is 420302733.

It is a happy number.

It is a super-2 number, since 2×33720302402 = 22741175878948915200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3372030240.

It is not an unprimeable number, because it can be changed into a prime (3372030247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 329521 + ... + 339599.

It is an arithmetic number, because the mean of its divisors is an integer number (60011280).

Almost surely, 23372030240 is an apocalyptic number.

3372030240 is a gapful number since it is divisible by the number (30) 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 3372030240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5761082880).

3372030240 is an abundant number, since it is smaller than the sum of its proper divisors (8150135520).

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

3372030240 is a wasteful number, since it uses less digits than its factorization.

3372030240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10155 (or 10147 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 24.

The square root of 3372030240 is about 58069.1849434793. The cubic root of 3372030240 is about 1499.5599064466.

Adding to 3372030240 its reverse (420302733), we get a palindrome (3792332973).

The spelling of 3372030240 in words is "three billion, three hundred seventy-two million, thirty thousand, two hundred forty".