Search a number
-
+
48010980 = 22352932731
BaseRepresentation
bin1011011100100…
…1011011100100
310100100012200110
42313021123210
544242322410
64433013020
71122041463
oct267113344
9110305613
1048010980
11251123a6
12140b4170
139c3cc84
14653a9da
154335720
hex2dc96e4

48010980 has 48 divisors (see below), whose sum is σ = 134938944. Its totient is φ = 12754560.

The previous prime is 48010973. The next prime is 48010987. The reversal of 48010980 is 8901084.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (48010973) and next prime (48010987).

It is a super-3 number, since 3×480109803 (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (48010987) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16215 + ... + 18945.

It is an arithmetic number, because the mean of its divisors is an integer number (2811228).

Almost surely, 248010980 is an apocalyptic number.

It is an amenable number.

48010980 is an abundant number, since it is smaller than the sum of its proper divisors (86927964).

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

48010980 is a wasteful number, since it uses less digits than its factorization.

48010980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3036 (or 3034 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 48010980 is about 6928.9955982090. The cubic root of 48010980 is about 363.4518275428.

The spelling of 48010980 in words is "forty-eight million, ten thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 293 586 879 1172 1465 1758 2731 2930 3516 4395 5462 5860 8193 8790 10924 13655 16386 17580 27310 32772 40965 54620 81930 163860 800183 1600366 2400549 3200732 4000915 4801098 8001830 9602196 12002745 16003660 24005490 48010980