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5070055100 = 2252119914651
BaseRepresentation
bin1001011100011001…
…01110011010111100
3111002100012111002112
410232030232122330
540340413230400
62155032513152
7236432520515
oct45614563274
914070174075
105070055100
112171a06490
12b95b4b7b8
1362a519506
143614d9a0c
151ea193835
hex12e32e6bc

5070055100 has 72 divisors (see below), whose sum is σ = 12016897536. Its totient is φ = 1841400000.

The previous prime is 5070055099. The next prime is 5070055147. The reversal of 5070055100 is 15500705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1087775 + ... + 1092425.

Almost surely, 25070055100 is an apocalyptic number.

5070055100 is a gapful number since it is divisible by the number (50) 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 5070055100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6008448768).

5070055100 is an abundant number, since it is smaller than the sum of its proper divisors (6946842436).

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

5070055100 is a wasteful number, since it uses less digits than its factorization.

5070055100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5667 (or 5660 counting only the distinct ones).

The product of its (nonzero) digits is 875, while the sum is 23.

The square root of 5070055100 is about 71204.3193914527. The cubic root of 5070055100 is about 1717.9251052553.

Adding to 5070055100 its reverse (15500705), we get a palindrome (5085555805).

The spelling of 5070055100 in words is "five billion, seventy million, fifty-five thousand, one hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 991 1100 1982 3964 4651 4955 9302 9910 10901 18604 19820 21802 23255 24775 43604 46510 49550 51161 54505 93020 99100 102322 109010 116275 204644 218020 232550 255805 272525 465100 511610 545050 1023220 1090100 1279025 2558050 4609141 5116100 9218282 18436564 23045705 46091410 50700551 92182820 101401102 115228525 202802204 230457050 253502755 460914100 507005510 1014011020 1267513775 2535027550 5070055100