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48631150216 = 23115310426919
BaseRepresentation
bin101101010010101001…
…000111011010001000
311122112012002101201201
4231102221013122020
51244044033301331
634201342153544
73341060646025
oct552251073210
9148465071651
1048631150216
111969601aa40
1295125828b4
1347802a993c
1424d4a0a54c
1513e9604a61
hexb52a47688

48631150216 has 32 divisors (see below), whose sum is σ = 101349662400. Its totient is φ = 21687989440.

The previous prime is 48631150213. The next prime is 48631150223. The reversal of 48631150216 is 61205113684.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (48631150213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5208796 + ... + 5218123.

It is an arithmetic number, because the mean of its divisors is an integer number (3167176950).

Almost surely, 248631150216 is an apocalyptic number.

It is an amenable number.

48631150216 is an abundant number, since it is smaller than the sum of its proper divisors (52718512184).

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

48631150216 is a wasteful number, since it uses less digits than its factorization.

48631150216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10426989 (or 10426985 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 48631150216 in words is "forty-eight billion, six hundred thirty-one million, one hundred fifty thousand, two hundred sixteen".

Divisors: 1 2 4 8 11 22 44 53 88 106 212 424 583 1166 2332 4664 10426919 20853838 41707676 83415352 114696109 229392218 458784436 552626707 917568872 1105253414 2210506828 4421013656 6078893777 12157787554 24315575108 48631150216